Dingrui Steel Material

Hengfa Hardware (Yi'an Homeland 1 Unit Shop)

Hardware Engine Electric Town (Jiuzhou International Exposition City Branch)

Hengshui Baohai Steel Material

Junxing Tube Industry Hengshui Operating Center (Jiuzhou International Exposition City Branch)

High Pressure Guan Hydraulic Parts (Jiuzhou International Exposition City Branch)