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IR Cut Filter

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IR Cut Filter

Guizhou Tongren Xujing Photoelectric Co., Ltd. is a Key Investment Enterprise in the high-tech zone of Tongren City, Guizhou Province.

It specializes in the production and sales of optical glass coatings, coating process technology research and development, cold processing, and base bonding. 

The company officially set up in July 2017 and has over 7,000 square meters of modern standard Class-1000 production clean room as well as employee dining room, dormitories and other living welfare facilities.

In addition, it already has a modern standard Class-1000 production clean room of over 3,000 square meters in Dongguan City, Guangdong Province.