No.801 Jinshui road Qingdao, Shandong
C.W.S has been in business of screen products for 17 years. We are now a full service and component manufacturer dedicated to producing the highest quality our customers.C.W.S is started with small factory manufacturing plastic window at 1989. Since 1995, we ...
window screen, insect screen, fiberglass window screen, mosquito screen, fly screen