Established in 1997, Gansu Zhenghangde Industry Group is a specialized manufacturer of motors, agricultural products, meat products and canned beef. Additionally, we have Qingyang Xinglong Processing Company, Qingyang Ronghua Foreign Trading Company, Qingyang Rummery Company and Lanzhou Electromechanical Deivce Company. The group is mainly involved in the distribution and exportation of motors, agricultural products and animal products. The ...