Handan Hengmai Fasteners Manufacturing Co., Ltd.

Established in 2002, our factory was originally named Heng'an Nut Factory. We officially rebranded to Handan Hengmai Fastener Manufacturing Co., Ltd. in 2017. Our factory covers an area of over 5,000 square meters with production equipment worth more than ten million RMB. We are a professional fastener manufacturer located in Yongnian, China’s famous fastener base. We mainly focus on carbon steel hex nuts, including Grade 4.8 ordinary nuts and Grade 8 high-strength nuts. We also supply matching bolts, flat washers and spring washers to support one-stop procurement. Multiple surface treatments are available: black finish, electro-galvanized and hot-dip galvanized. Our products are widely used in construction projects, steel structures, pipeline installation, infrastructure and mechanical engineering.