China U Bolts Manufacturers, Suppliers, Factory

Ningbo Zhenkun Machinery Co., Ltd. is a professional U bolt supplier and manufacturer, providing high quality U bolts wholesale and customization services. As a U bolt supplier, we have advanced production equipment and a professional technical team to provide U bolts of different materials, sizes, grades and surface treatments according to customer needs. Our products are widely used in automobiles, architecture, shipbuilding, and precision machinery industries.

We provide various specifications of U bolts in inch and metric sizes. Materials are mainly stainless steel, carbon steel, and alloy steel. We offer U bolts with different strength grades such as 4.8, 8.8, 10.9 and stainless steel grades. Different surface treatments such as hot dip galvanizing, electrogalvanizing and powder coating are available according to customer requirements. Our products are of high quality and affordable price.        

As a U bolt wholesaler and custom supplier, Ningbo Zhenkun Machinery Co., Ltd.'s products sell all over China and are exported to Southeast Asia, Europe, North America and other countries and regions. We constantly develop new technologies and new products to meet customer needs. Our professional technical team and extensive experience enable us to gain deep insights into customer applications and provide highly customized products and service solutions.