B-6F, Hechuan Building, Nanjing Road, Heping Dist, Tianjin, China.

Founded on March 26, 2007, Tianjin R-Switch Import & Export Co., Ltd. is a trade-specilized corporation based on semiconductor device exporting. Our main four kinds of products are as followes...

ianTianjin hongqiao district GuangRongDao treasure no. 157 to entrepreneurship center A - 802

Our company was registered in Tianjin Free Trade Zone. We integrate the export, production and trade as one. Our company has a complete set of production management systems and advanced detection syst...