Dongguan Blue Light Optical Technology Co., Ltd is a well-known high-tech enterprise specializing in optical components and instruments. Our products include: high precision substrate, beamsplitter, laser mirror, window, lens, damage threshold film, deformable etc. We have strong R & D ...
Telephone:86-76983603988
Address:Yongjunsan Road, Dongguan, Guangdong, China
Geomaster Group (formerly called "Tianjin O.E.M. Instruments Co., Ltd." was founded in 1996, Tianjin,China. The successful integration of direct manufacturing, joint manufacturing and trading practices has led to a one-stop professional supplier wide range (Optical, ...
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