ABOUT US

Haiyan Yanzhijie Hardware Co., Ltd. is located in the east coast of Hangzhou Bay. It is 100km from Shanghai in the east, 80km from Hangzhou in the west and 40km from Jiaxing in the north. Zhajiasu Expressway, connecting Shanghai-Hangzhou, Shanghai-Nanjing, Hangzhou-Pu Expressway and Hangzhou Bay cross-sea bridge and the high-speed railway under construction connecting Suzhou-Jiasu Ningbo, transportation is very convenient.

The factory mainly produces DIN6334 connecting nuts and other non-standard nut products, connecting nuts are mainly in bolt screw matching, product specifications are complete, products are exported to all over the world at home and abroad, Europe, the United States, the Middle East, Southeast Asia.

The company's main products: US-British-German round hexagonal long nuts are mainly used in engineering construction decoration, mechanical supporting and bridge construction, railway construction, etc.