Xinsheng Village,Baibu Town
Haiyan Da Zhang Hardware Co., Ltd is founded in 1999 which located Economic Develop Area. With its convenient transportation, it just takes 100 kilo meters away from Hangzhou and Shanghai. We are professional manufacturer of EPDM Conjoined washers, Saddle ...
bonded washers,saddles washers,epdm washers,porous strip steel,metallic stamping part