SHANGHAI SIKOTY OPTIC & ELECTRON CO.,LTD. has a long history, it’s predecessor is a branch factory of SHANGHAI XINHU GLASS CO.,LTD., SIKOTY is a joint international venture of SHANGHAI XINHU GLASS CO., LTD, JAPAN SOLTEC CO., LTD, SHANGHAI SUMIEC IMP. & EXP. CORP. and HONG KONG KOUWA OPTICAL CO.,LTD. SIKOTY is specializing in production and development of quartz glass, optical glass, glass-ceramic and so on.

There are more than 100 sorts of multi-specifications and multi-types quartz glass products, such as the ring, the plate, the sheet, the tube, the rod, the boat frame, the cylinder body, the crucible, the instrument, etc. widely used in fields of optical parts, optical coating, photovoltaic parts, optical fiber communications, the semiconductor industry, micro-electrons, metallurgy, the chemical industry, the medical biology, the biomaterials, the spaceflight, and so on, which famous for  “Advanced technology, Well-supplied products, and High quality”.The company has been move to Tancheng, Shandong Province since 2014, and the production base is located in Tancheng County, Shandong Province.

Acquired the Management system of ISO9001:2000, SIKOTY is appraised as the advanced foreign-affiliated firm in Shanghai. We stick fast to the quality policy of “Professional manufacture, Service with good faith, and Effort to upgrade”, wholeheartedly meet customer's need, do our best to make the win-win relationship with our customer.