Undermount Drawer Runner Two Fold With 1D Adjustment Part

Product Description Heavy-Duty Steel with Soft-Close:Made from high-grade cold-rolled steel with zinc plating for durability and corrosion resistance. Built-in soft-close ensures quiet, gentle drawer closing, preventing slams and enhancing safety.   Stable Single Extension:Reinforced design provides smooth, wobble-free operation during partial extension, keeping drawers aligned and protecting fronts from scraping.   Concealed Undermount Design:Bottom-mounted and fully hidden hardware creates a clean, modern look while maximizing usable drawer space.   Versatile Application:Suitable for kitchen, bathroom, office, and storage furniture, delivering reliable performance across furniture systems.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.   Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for undermount slide, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for undermount slide.   5. Load Capacity Customization We provide different load capacity options: 25kg / 30kg / 35kg / Heavy-duty.  Optimized rail thickness and structure for different drawer widths and materials   6. Function Customization We provide full and partial extension options, soft closing, push to open, soft close + push open combinations, and 1D / 2D / 3D adjustability—designed to match different user experiences and price positioning.   FAQ   Q:What types of undermount slides do you offer? A: We offer soft close, push-to-open, standard, full extension, and partial extension undermount slides.   Q: Are undermount slides suitable for high-frequency use? A: Yes, they are designed for repeated daily operation.   Q: Are left-hand and right-hand slides required? A: Yes, undermount slides are supplied as left and right pairs.   Q: Do you offer OEM and ODM services? A: Yes, we support OEM and ODM including branding and packaging.

Product Description Undermount Concealed Design:Features a fully hidden undermount structure that keeps the slide mechanism completely out of sight, preserving the clean, minimalist aesthetic of cabinetry while maintaining smooth drawer operation.   3-Fold Full Extension Mechanism:Utilizes a 3-fold telescopic design to enable full extension of the drawer, providing complete access to the entire interior storage space—ideal for deep kitchen cabinets and office storage units.   2D Precision Adjustment Function:Equipped with dedicated 2D adjustment components, allowing for fine-tuning of both vertical and horizontal positions to ensure perfect drawer alignment and seamless fit with the cabinet frame.   Silent Damping Buffer System:Integrated with a soft-close damping mechanism that ensures smooth, noise-free closing, eliminating slamming and protecting both the drawer and cabinet from impact damage.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.   Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for undermount slide, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for undermount slide.   5. Load Capacity Customization We provide different load capacity options: 25kg / 30kg / 35kg / Heavy-duty.  Optimized rail thickness and structure for different drawer widths and materials   6. Function Customization We provide full and partial extension options, soft closing, push to open, soft close + push open combinations, and 1D / 2D / 3D adjustability—designed to match different user experiences and price positioning.   FAQ   Q:What types of undermount slides do you offer? A: We offer soft close, push-to-open, standard, full extension, and partial extension undermount slides.   Q: Are undermount slides suitable for high-frequency use? A: Yes, they are designed for repeated daily operation.   Q: Are left-hand and right-hand slides required? A: Yes, undermount slides are supplied as left and right pairs.   Q: Do you offer OEM and ODM services? A: Yes, we support OEM and ODM including branding and packaging.

Product Description Three-Fold Hidden Drawer Slide Mechanism:This hidden drawer slide features a three-fold extension system that provides smooth, full access to drawer contents while maintaining a clean, space-saving design for modern cabinetry and furniture applications.   1D Red Plastic Adjustment for Precision Alignment:Equipped with a 1D red plastic adjustment mechanism, this slide allows for easy and precise alignment of drawer positions, ensuring perfect fit and smooth operation during installation.   Durable Galvanized Steel Construction (1.4mm Thick):Crafted from robust 1.4mm thick galvanized steel, this slide offers superior strength, corrosion resistance, and long-lasting durability, making it ideal for both residential and commercial use.   25kg Load Capacity and Adjustable Lengths (250-550mm):With a reliable 25kg load capacity and a versatile length range of 250mm to 550mm, this slide accommodates various drawer sizes and provides stable support for medium-weight storage needs.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.   Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for undermount slide, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for undermount slide.   5. Load Capacity Customization We provide different load capacity options: 25kg / 30kg / 35kg / Heavy-duty.  Optimized rail thickness and structure for different drawer widths and materials   6. Function Customization We provide full and partial extension options, soft closing, push to open, soft close + push open combinations, and 1D / 2D / 3D adjustability—designed to match different user experiences and price positioning.   FAQ   Q:What types of undermount slides do you offer? A: We offer soft close, push-to-open, standard, full extension, and partial extension undermount slides.   Q: Are undermount slides suitable for high-frequency use? A: Yes, they are designed for repeated daily operation.   Q: Are left-hand and right-hand slides required? A: Yes, undermount slides are supplied as left and right pairs.   Q: Do you offer OEM and ODM services? A: Yes, we support OEM and ODM including branding and packaging.

Product Description 68mm Side Height Tandem Box Structure:Designed with a 68mm drawer side height, suitable for standard kitchen and furniture drawers, offering a clean appearance and stable side support.   Concealed Runner System For Smooth Operation:Integrated concealed runner structure provides smooth and stable drawer movement, keeping the slide mechanism hidden for a modern drawer design.   16mm And 18mm Baseboard Options Available:Compatible with both 16mm and 18mm drawer baseboards, offering greater flexibility to match different panel thickness standards.   Suitable For Furniture Manufacturing And Projects:Ideal for kitchen cabinets, wardrobes, and storage furniture, suitable for OEM production, custom furniture manufacturing, and large scale project installation.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.   Product Application The Tandem Box drawer system is widely used in kitchen cabinets, wardrobes, bathroom vanities, and storage furniture. Compatible with 16mm and 18mm baseboards, it fits common panel standards and drawer structures. Designed for smooth operation, concealed runners, and flexible configurations for residential and commercial furniture applications.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Cycle Testing: Proven to withstand 50,000+ open and close cycles with a load capacity of up to 35kg. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer stamping logo options to match your branding needs.  Customized logo solutions are available for tandem box drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Inner Packaging Customization Inner boxes can be customized with customer logos, color printing, and artwork designs. We offer OEM color box solutions for Tandem Box drawer systems, enhancing brand visibility and product presentation.   4. Load Capacity Customization Drawer side thickness options are available to match different cabinet weight and application requirements. All configurations are tested for 35–40 kg load capacity with proven durability through extended open close cycle testing.   5. Function Customization The Tandem Box drawer system features full extension and soft closing for smooth, quiet, and stable operation. Functional configurations can be customized to match different cabinet designs, usage habits, and project requirements.   FAQ   Q:What is a Tandem Box drawer system? A: A modern double-wall metal drawer system designed for smooth operation, high strength, and sleek aesthetics.   Q: Are Tandem Box drawers full extension? A: Yes. Full extension gives complete access to the drawer contents.   Q: Can you choose different box colors? A: Yes, finishes like light gray/dark gray/ white are available.   Q: Does Tandem Box offer drawer height options? A: Yes, a range of drawer heights supports different storage needs.

Product Description Durable Plastic Magnetic Push-to-Open Catch:Constructed from high-quality plastic, this magnetic catch offers reliable performance and smooth operation, making it an ideal choice for modern cabinet and furniture applications.   Dual Color Options: White and Grey:Available in both white and grey finishes, this catch provides aesthetic versatility to seamlessly match various interior design styles and color schemes.   40mm Push-to-Open Mechanism:Featuring a precise 40mm push-to-open length, this catch ensures effortless and consistent activation, allowing for smooth and convenient access to cabinet contents with a simple touch.   Strong Magnetic Touch Release System:Equipped with a powerful magnetic touch release system, this catch provides secure closure and easy, hands-free opening, enhancing user convenience and functionality.       Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.     Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for hinges, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for rebound device, hinges, slides, and drawer systems.   5. Material Customization Materials can be customized with premium cold-rolled steel & stainless steel options. We provide material selection support to meet different budget levels, performance requirements, and target markets.   6. Surface Finishing Customization We offer multiple surface finishing options to meet different design and corrosion-resistance requirements. Available finishes include white, grey, silver, gold etc.    FAQ   Q: Can rebound devices be used with hinged cabinet doors? A: Yes, they are commonly used with hinged cabinet doors.   Q: Do clip type rebound devices require precise installation? A: Yes, accurate alignment ensures smooth engagement and release.   Q: What door materials are compatible with rebound devices? A: They are suitable for wooden, MDF, laminated, and aluminum frame doors.   Q:  Do rebound devices require special hinges? A: They are typically used with non-soft-close hinges or hinges with disabled damping.

Product Description Robust Cold-Rolled Steel Construction Built from high-strength cold-rolled steel, this drawer slide delivers exceptional durability and structural stability, ensuring reliable performance in demanding residential and commercial environments.   Dual Finish Options: Zinc-Coated or Black Electroplated Available in corrosion-resistant zinc-plated or sleek black electroplated finishes, offering both functional protection and aesthetic flexibility to complement various cabinet styles.   35kg Load Capacity with Precision Ball-Bearing System Engineered to support up to 35kg per pair, the slide incorporates a smooth-rolling ball-bearing carriage for effortless movement and long-lasting reliability.   Versatile Thickness Options for Custom Applications Available in two material thickness configurations (1.2×1.2×1.4mm for heavy-duty use, 0.9×0.9×0.9mm for standard applications) to suit specific load requirements and project needs.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. Width: 45 mm Length:250-600mm Height: 12.7 mm *For customized sizes, OEM and ODM service is available. Thickness available 0.9*0.9*1.0mm 1.0*1.0*1.2mm 1.2*1.2*1.4mm     Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for hinges, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for hinges, slides, and drawer systems.   5. Material Customization Materials can be customized with premium Shanghai Shinny, Shanghai Matt, Q235 and Jieyang cold-rolled steel options. We provide material selection support to meet different budget levels, performance requirements, and target markets.   6. Surface Finishing Customization We offer multiple surface finishing options to meet different design and corrosion-resistance requirements. Available finishes include single-layer nickel plating, copper + nickel double-layer plating, titanium plating, black plating, black spraying, and gold spraying. FAQ   Q: Can normal ball bearing slides be customized for OEM projects? A: Yes. Length, thickness, finish, and packaging can be customized for OEM and ODM requirements.   Q: Are push-to-open slides suitable for handle-less furniture designs? A: Yes. They are specifically designed for modern, handle-less furniture systems.   Q: How sensitive is the push-to-open mechanism? A: The mechanism is precisely calibrated to respond to intentional pressure while avoiding accidental opening.   Q: Can push-to-open slides be combined with soft-close? A: Yes. Integrated soft-close & push-open systems are available.    

Product Description Hydraulic Self-Closing Mechanism with One-Stage Force: Featuring a precise hydraulic self-closing mechanism with a one-stage force of 108g, this hinge ensures smooth, controlled door movement and quiet, reliable operation for cabinetry and furniture applications.   Shanghai Material Construction with Dual Finishes:Crafted from high-quality Shanghai material and finished with both nickel and copper plating, this hinge offers enhanced durability, corrosion resistance, and an attractive appearance suitable for various interior styles.   Detachable Square Base with Four-Hole Design:Designed with a detachable square base and four pre-drilled mounting holes, this hinge provides flexible installation options, simplified maintenance, and secure alignment for consistent performance.   35mm Cup Head Diameter Standard:Engineered with a 35mm cup head diameter, this hinge adheres to industry-standard specifications, ensuring compatibility with a wide range of cabinet doors and drilling templates. Flat Buckle Design for Secure Fastening:Incorporating a flat buckle design, this hinge offers a secure and stable connection between the door and cabinet, enhancing overall durability and ensuring long-term reliability in daily use.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. Diameter of hinge cup: 35 mm Deep of hinge cup: 11.5 mm Cup hole distance: 48 mm *For customized sizes, OEM and ODM service is available.     Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 24 hours verified resistance to corrosion. Cycle Testing: Proven to withstand 30,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for hinges, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for hinges, slides, and drawer systems.   5. Material Customization Materials can be customized with premium Shanghai Shinny, Shanghai Matt, Q235 and Jieyang cold-rolled steel options. We provide material selection support to meet different budget levels, performance requirements, and target markets.   6. Surface Finishing Customization We offer multiple surface finishing options to meet different design and corrosion-resistance requirements. Available finishes include single-layer nickel plating, copper + nickel double-layer plating, titanium plating, black plating, black spraying, and gold spraying. FAQ   Q: What colors and finishes are available? A: Standard finishes include nickel, black, titanium, and gold. Custom colors are available upon request.   Q:Are your hinges suitable for kitchen and bathroom cabinets? A: Yes, with proper surface treatment, our hinges perform well in humid environments such as kitchens and bathrooms.   Q:What is the difference between soft close hinges and normal hinges? A: Soft close hinges feature a built-in damper that allows doors to close gently and quietly, while normal hinges close directly without damping.   Q:Can you provide OEM packaging with my logo? A: Yes, as shown in our factory images, we offer package design services and OEM/ODM development.

Product Description Premium Soft Close Cabinet Hingee: Designed for high-quality furniture applications, this premium soft close hinge combines reliable damping performance with durable construction. It ensures quiet operation and long-term stability for residential and commercial cabinet use.   Dual-Layer Electroplated Surface Treatment: Nickel plating combined with titanium coating enhances corrosion resistance and surface hardness, offering better durability than painted or spray-coated finishes.   Tested for Daily Furniture Use: Verified by salt spray testing and long-cycle opening and closing tests, ensuring reliable performance in kitchens, bathrooms, and other frequent-use environments.   OEM Soft Close Furniture Hinge: Developed to support OEM and ODM projects, this soft close hinge allows customization in logo marking, materials, surface finishing, and packaging. It is suitable for brands seeking stable quality and flexible manufacturing support.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. Diameter of hinge cup: 35 mm Deep of hinge cup: 11.5 mm Cup hole distance: 48 mm *For customized sizes, OEM and ODM service is available. Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 96 hours verified resistance to corrosion. Cycle Testing: Proven to withstand 100,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for hinges, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for hinges, slides, and drawer systems.   5. Material Customization Materials can be customized with premium Shanghai Shinny, Shanghai Matt, Q235 and Jieyang cold-rolled steel options. We provide material selection support to meet different budget levels, performance requirements, and target markets.   6. Surface Finishing Customization We offer multiple surface finishing options to meet different design and corrosion-resistance requirements. Available finishes include single-layer nickel plating, copper + nickel double-layer plating, titanium plating, black plating, black spraying, and gold spraying. FAQ   Q: What is the difference between soft close hinges and normal hinges? A: Soft close hinges feature a built-in damper that allows doors to close gently and quietly, while normal hinges close directly without damping.   Q: How long does the soft close function last? A: Our soft close hinges are tested for over 50,000 opening and closing cycles to ensure long-lasting performance.   Q: Do your hinges comply with international quality standards? A: Yes, our products comply with international standards such as ISO and undergo strict in-house quality control.   Q:  What door thicknesses are your hinges suitable for? A: Most of our hinges are suitable for door thicknesses ranging from 14mm to 22mm. Custom options are also available.