- Guangzhou Kins Chemical Materials Co., Ltd.
- Grease, Hydraulic Oil, Lubricant Oil, Industrial Oil, engine Oil, Vehicle Lubricant, motorcycle Lubricant/Oil(
Guangdong
- Puyang Tongde Special Lubricating Grease Co., Ltd.
- Grease
Henan
- Handan Zhongtong Technology Co., Ltd.
- Grease; Hydraulic Fluid; Special Oil for Construction Machinery
Hebei