Shanghai Yipin Optics Co., Ltd. has completed the relocation of its new production base, which remains in Songjiang District, Shanghai. The move upgra..

Shanghai Yipin Optics Co., Ltd. has moved several high-performance prisms into volume production after sustained work by its technical team, filling a..

Shanghai Yipin Optics Co., Ltd. has moved its high-transmission optical windows into stable volume production. With excellent transmission, wear resis..

Founded in 2007, Shanghai Yipin Optics Co., Ltd. keeps strengthening its lens business with advanced production processes and strict quality control, ..

YPoptics Builds New Website On December 2015