Haiyan Longwei Hardware Co., Ltd. is located in the city of Haiyan, which is famous for fasteners. We are located near Hangzhou and Shanghai. At the same time, the longest bridge in the world has been completed near our company, which makes the transportation more convenient and our position more advantageous.

We specialize in the production of carbon steel and stainless steel U-bolts, foundation bolts, eye bolts and studs. The sizes range from M6 to M36, and the standards include BS (Britain standard), ANSI (American standard), and DIN (German standard).

Our products are mainly sold to buyers from Europe and America, and at the same time we have gained a high reputation in the domestic market.