Here is basic information about ball bearing door hinges developed and marketed by AOSITE Hardware Precision Manufacturing Co.LTD. It is positioned as a key product in our company. At the very beginning, it was designed to meet specific needs. As time goes by, the market demand changes. Then comes our excellent production technique, which helps update the product and makes it unique in the market. Now it is well recognized in both domestic and foreign markets, thanks to its distinct performance say quality, lifetime, and convenience. It is believed that this product will catch more eyes in the world in future.

To produce a well-recognized and favorable brand image is the ultimate goal of AOSITE. Since established, we spare no efforts to make our products to be of high cost-performance ratio. And we have been improving and updating the products based on the needs of customers. Our staff are dedicated to developing new products to keep up with the industry dynamics. In this way, we have gained a larger customer base and many customers give their positive comments on us.

We will continually gather feedback through AOSITE and through countless industry events that help determine the types of features needed. The active involvement of customers guarantees our new generation of ball bearing door hinges and sucklike products and improvements match the exact market needs.