Ningbo Yinzhou Gonuo Hardware Co., LTD is a combined global industry and trade enterprise. It is situated in Ningbo, a port city just a two-hour drive from Shanghai.

Gonuo is a comprehensive enterprise involved in hardware production and sales, particularly specializing in the arenas of excavator bucket teeth, stainless steel casting parts, and commercial garage door parts accessories. It boasts a complete production and sales system.
In the context of bolts, they have been supplied to more than 50 countries, with customized fasteners sold primarily to the United States, Germany, and Japan, which have received high acclaim from customers.
It is a designated supplier for overseas distributors of precision casting parts and metal stampings parts, specifically for components like excavator parts, garage doors, and truck trailer parts. Notably, they also accommodate custom orders for their clientele.