Nantong Zhenhua Optical-Electric Co., Ltd.( formerly Haian Zhenhua Optical-Electric Co.,Ltd.)is specialized in developing, exploiting and producing different specifications, brands of colored optical glass filters, UV-transparent glass, infrared transmission glass, heat-protecting glass, quartz glass, camera or vidicon color filter, lens, prism and other optical parts.

Our company has a long history of cold optics, it has strong technical force, advanced production technology, superior equipment, complete detection means , and has established production quality management system...