- Qingdao Ruilan Trading Co., Ltd.
- Casting Part, Forging Part, Machining Part, Welding Part, Hydraulic Cylinder, Bucket, Fork, Tractor Attachments, Skid Steer Loder Attachments, Excavator Attachments
Shandong
- Qingdao Xinghe Machinery Co., Ltd.
- Die Casting, Investment Casting, Injection Mold Casting, Stamping, Forging, Mechanical Product, Machinery Spare Part, Industrial Components, Automotive Spare Parts, Furniture Parts
Shandong
- Chengdu Zhengxi Intelligent Equipment Group Co., Ltd.
- hydraulic press,hydraulic press machine. composite molding press, deep drawing press, hydraulic forging press, automotive interior parts mold press
Sichuan
- JIANGSU DEEPER INTERNATIONAL CO., LTD.
- Hinge, Tie Down Ring, Tow Hook, Tow Chain, Hitch, Ball, Handle
Jiangsu
- HARBIN RAINBOW TECHNOLOGY CO., LTD.
- Cold Forging Machine, Thread Rolling Machine, Wire Drawing Machine, Heat Treatment Furnace, Zinc Plating Line
Heilongjiang
- Hubei Tengfeng Machinery Technology Co., Ltd.
- Cold Heading Machine
Hubei
- Dongguan Arida Machinery Equipment Co., Ltd.
- Bolt Making Machine, Nut Making Machine, High Speed Press Machine, Thread Rolling Machine, Nut Tapping Machine, Servo Feeder Machine, Roller Feeder Machine, Decoiler Machine, Screw Nut Die and Tool, Power Press Related Machines
Guangdong