Shenzhen Optfocus Technology Co., Ltd.
7-Year-Old Manufacturer of the Fiber Optical Products with Competitive
prices, Supplying Fiber Optic Switch, Fiber Media Converter, Poe Fiber Switch, etc.
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. ...