Guangzhou Ming Shi Xuan Jewellry Co., Ltd is an integration company with design,development, production and sales service a coordinated process , our main products are stainless steel jewelries,including rings, bangles,bracelets,pendants,necklaces,chains all kinds of fashion ...
Telephone:86-20-81210226
Address:Room 707, Building 9, No. 134, Xihua Road, Liwan District
HONGYU METAL was founded in 1994 with a long history and experience exporting washers worldwide by own trade company----Qingdao Dukyang Trade Co., Ltd.
The materials meet the severe requirements. We use A2, A3, A4 copper. The standards about include DIN125, DIN126, DIN127, DIN7989, NFE ...
Telephone:0086-532-86885653
Address:Room A,16F, Tianzhi Mansion, Qingdao Bonded Area , Qingdao economic and Technology developing Area