Sichuan Metals & Minerals Import And Export Corp. (SCMMC) is state-owned enterprises and top ten exporting companies in Province. SCMMC professional optical instruments supplier, our main products as microscope, biological metallurgical surgical operating telescope, binoculars, night ...
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our company exports optical components, optical coatings,crystals. for more details,please visit our website. we promise to offer our best service.
Telephone:86 - 0431 - 85070465
Address:1198, Silicon Valley Street Changchun Jilin 130000 China