Haiyan Shangjia Hardware Co., Ltd. was founded in 2008, it is located in building 13#, No. 189 nuclear power avenue, qinshan street, haiyan county, jiaxing city, zhejiang province, china. Shangjia’s main products include non-standard screws, bolts, various furniture adjustment feet, various parts combinations. Our concept is Make friends all over the world with the quality of products.