Changzhou Elite Electronic Co., ltd. Who was founded in 2001 in China, we are a manufacturer near to Shanghai, China for 2 hours by train, our main products are including electronic door lock, IC....

Changzhou WD Technology Co., Ltd is a leading company in china with rich experience in intrenational trade and economic cooperation and great achivvements. Our conpany has developed fast and knotted....

SLYM Industry Limited is specialized in supply of sectional overhead doors, rolling shutters and related hardware and components as well as PVC strips, sheet for PVC curtain doors and swing doors.....

Changzhou Dahua Imp. and Exp. ( Group) Corp., Ltd was established in 1997, with the registered capital of RMB 16 million. Dahua Group is the largest and most powerful foreign trade company in....