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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.

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.

24×7 Tech Supports

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.

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.

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.
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.






























Partner with Interhinge Hardware today and experience the difference of working with a leading global door and window hardware manufacturer. Let us help you bring your construction and design projects to life with our top – notch products and services.