- Hokaido Vacuum Technology (Int'l) Group Limited
- Common Member
- Partner company:
- Hangzhou GreatStar Industrial Co., Ltd
- Tangshan Demaner Trading Co., Ltd
- Qufu Temb Auto Brake Co., Ltd
- HongKong Yuancheng Pharmaceutical Co.,Ltd
- Dongguan PowerWinx Metal Industries Co.,Ltd
- Shandong Amelielash International Trade Co., Ltd
- ZHENGZHOU MEIYA CHEMICAL PRODUCTS CO., LTD.
- Shenzhen EPT Technology Co., Ltd
- LZY Power Machinery Co.,Ltd
- Dalian Shungji Technology Industry Co., Ltd