ShenZhen Optfocus Technology Co.,Ltd is a Hong Kong joint venture company with the territory, under OPTFOCUS INTERNATIONAL CO.,LTD , (was established in 2005). Is the design, development, production and sales of specialized fiber-optic network equipment business. Currently exports to more than 60 countries worldwide, customers in the Americas, Europe, Australia, Asia and other regions. To expand the domestic market, was established in 2008 ShenZhen Optfocus Technology ,With high-quality product solutions and elite technology development teams, Has been with Beijing, Hangzhou, Jinan and other...