- Hangzhou Modern Machinery Co., Ltd.
- Address:NO.118 Suo Shi Road Suo Qian Town Xiao Shan District
- Qufu Zhuoyue Heavy Industry Science & Technology Co., Ltd.
- Address:No.9 Entrepreneurship Avenue,Economic Development Park
- Wuxi Teyang Bearings Co., Ltd.
- Address:xingyuanbeilu
- Shanxi Helios Casting And Forging Industrial Co., Ltd.
- Address:Taiyuan Xinghualingqu No. 3, 36 Victory Street, Building A No. 30
- Ningbo Arbitek metal products Co., ltd
- Address:Unit 2019, No. 500 Mingzhou Road, Beilun District
- Lishui Zhongcheng Bearing Co., Ltd.
- Address:Tianning Road Numb.892
- Dalian Jiulong Machinery Co., Ltd.
- Address:Room 3-9-2, No.53Tangshan St.,