About Zhongfa

When it comes to nuts, bolts, screws, and rivets, strength is everything. And Kunshan ZONFA is synonymous with strength and durability. The company specializes in the manufacturing of hardware products. We provide customers with standardized, as well as custom fasteners, such as precision screws, machine screws, self-tapping screws, SMES screws, and electronic workpiece contacts. Customers can contact us and inform us of the materials, head types, sizes, and surface treatments they require for their hardware components. No matter what ZONFA fasteners are used for, they can be counted on for outstanding performance thanks to their strength and durability. Details