Welcome to Interhinge – Your Premier Global Partner for Window and Door Hardware!
interhinge Hardware
Your Reliable Partner
Over 15 years of intensive development in the door and window hardware industry, we have accumulated extensive expertise in assisting clients to resolve the majority of challenges they face. We not just your supplier, we are Your Reliable Partner!
Certified by ISO 9001:2015
Strict Quality Control
We implement strict management and control over the production process, fully complying with ISO 9001:2015 standards, which ensures the delivery of excellent quality products.
Windows and Doors System Provider
One-Stop Solutions
We have the most complete variety of friction stays and hinges in the world, where you can easily find products that meet your needs. If you have special requirements for products, we can also provide OEM & ODM services.
Window Friction Stay Series
Window & Door Hinge Series
Window & Door Fitting Series
Window & Door Accessory Series
Window & Door Frame Series
Guardrail Fence Series
Why Choose Us
we have developed and produced thousands of friction stays and hinges variants, where you can easily find products that meet your needs. If you have special requirements for products, we can also provide OEM & ODM services for you.
One Stop Solutions
OEM & ODM Service
We implement strict management and control over the production process, fully complying with ISO 9001:2015 standards. Our products comply with EU standards and have passed the testing by TÜV SÜD PSB, the quality enjoy a good reputation in global market.
Excellent Quality
ISO 9001:2015 Certification
We believe that building strong relationships with our customers is the cornerstone of our success. Our dedicated customer service team is available around the clock to assist you with any inquiries, from product selection to after – sales support.
Customer-Centric Service
24×7 Tech Supports
Stable Supply Chain
Our stable supply chain, built on long – term partnerships with reliable raw material suppliers, ensures a consistent flow of resources, enabling us to meet your demands without disruptions.
Competitive Price
We offer highly competitive prices without compromising on quality, direct sales from the factory, allowing you to maximize your profit margins while enjoying top – notch door and window hardware products.
Prompt Delivery
With a well – organized logistics system and a commitment to punctuality, we ensure prompt delivery of your orders, minimizing waiting times and helping you stay ahead in your business schedules.
Main Products
Our extensive product portfolio encompasses a wide spectrum of window and door hardware solutions. Each product is meticulously crafted, meeting the highest international standards of quality.
Top Hung Heavy Duty Friction Stay
Side Hung Casement Window Friction Stay
Window Restrictor 2 Bar Stay Hinge
C Groove Dust-Proof Friction Stay
Egress Easyclean Restricted Friction Stay
Window Restrictor Arm
Window Limiter Stay
Telescopic Stay Restrictor Arm
Espagnolette Rod
Sliding Window Door Roller
Aluminum UPVC Windows Door Handle
Window & Door Bolt Lock
