Shenyang Baotong Door Co. Ltd (Baotong Door) was founded in 1995, with registered capital of 20,000,000 RMB. The factory of 26,000 sqm equipped with imported automatic door panel production line worth 1,500,000 USD is the manufacturing base of high-quality industrial and home garage door panels. Baotong Door is a professional developing, manufacturing and installing enterprise of hangar doors and big industrial doors. The production range covere