Floor 3,North Block,building 7, Bai Shun industrial park, Ma Kan Rd.27, XiLi town NanShan district Shenzhen, China.

ShenZhen OPTFOCUS Technology Co., Ltd, a company registered in Shenzhen in 2009, was formerly known as OPTFOCUS INTERNATIONAL CO., LTD. It was originally established in Hong Kong in 2007. <br/...

13F, WeidongLong Tech Building, Qinghu, Longhu

Gezhi Photoncis is founded in 2011, which is a leading provider for optical active and passive products in China. We design,develop,manufacture and distribute the optical products to satisfy customer&...

A-6F,26th Keyuan Road, Nanning  Nanning, Guangxizhuangzuzizhiqu

Coreray Optical Communication Co., Ltd. Founded in 2009,it holds many technical patents on optics. Main products include optical switch, MEMS optical switch, mechanical optical switch, CWDM/DWDM compo...