Sichuan Metals & Minerals Import And Export Corp. (SCMMC) is state-owned enterprises and top ten exporting companies in Sichuan Province. SCMMC is professional optical instruments supplier, our main products as microscope, biological microscope, metallurgical microscope, surgical operating microscope, telescope, binoculars, night vision etc Sichuan Metals & Minerals Import And Export Corp. is a committed to supply best microscope and telescope for customers, looking forward to establish long-term cooperation with Worldwide Customers.