Nantong Zhenhua Optical-Electric Co., Ltd.( formerly Haian Co.,Ltd.)is specialized in developing, exploiting and producing different specifications, brands of colored optical glass filters, UV-transparent glass, infrared transmission heat-protecting quartz camera or vidicon color ...
Telephone:86-513-88792470
Address:No 18 shuanglou road,qutang town hai'an county Jiangsu Province China