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...

Tianjin R-Switch Import & Export Co., Ltd. LLC is specialized in all types of Sleeve Sewing Machine and best quality Semiconductor Device,Heatsink,Stud welding machine,Plasma cutting machine,I...