Tongzhao Technology, CO., Ltd, founded in 2009 and located in GuanLan,LongHua,ShenZhen. We always give first priority to technology and hold the goal for domestic and foreign enterprises to provide high quality products and excellent service. Now we have provided some new technique solutions with low cost and high efficiency for various clients in different fields.

As a company engaging in R&D, production and sales of fiber optical components, Tongzhao Technology, CO., Ltd mainly produces all kinds of mechanical optical switches, such as Optical Circulator , Optical Isolator and so on. The products of our company are exported to North America, Europe and South Korea and some developed countries and the most important thing is that our products have passed the experimental certification of the overseas terminal operators and won their promises of bulk purchasing.

Tongzhao Technology, CO., Ltd has a high quality and professional team which is consisted by 10 optical component engineers with more than 10 years experience. So for the selection of the material, the processing, installation and debugging of every part, it assures safety in the process. What's more, we have achieved the test standard of GR-1209andGR1221.