- Qingdao Libang Industry Products Co., Ltd.
- Kneader, Mixing Mill, Batch off Cooler, Rubber Banbury, Three Rolls Calender, Plate Vulcanizer, Tyre Shredder, Rubber Crusher, Tire Cutting Machines
Shandong
- Shandong Jintai Rolls Co., Ltd.
- Mill Roll, Grinding Roll, Smashing Roll
Shandong
- Qingdao Xinshengyuan Roller Co., Ltd.
- Roller
Shandong