About us

R & D Center

With a strong R & D team, all hinge production molds are designed, developed and manufactured by ourselves. With complete mold-opening device, we independently carry out the design work ...

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Quality control center

Quality is the life of an enterprise. In line with the principle of sustainable operation, UTA places great emphasis on quality control in all processes including storage of materials, parts production, surface processing ...

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Production center

We firmly believe that: advanced equipment and technology is a solid foundation for the production of high-quality products, and we fully concentrate our attention on every step and detail. UTA production center is professional in standards, advanced in technology... 

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Surface treatment plant

Heat processing and electroplating are the core technologies of hinge. If not taken seriously, the life and rust resistance of hinge will be greatly affected. In order to realize technology control and quality stability, UTA has made great investment in surface processing equipment with no other participant...

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