- Qingdao Peer Marine Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Riteon Corp., Ltd.
- Main business:
- Caribbean RegionBermuda
- Kingnor Imp. & Exp. CO.,LTD (Shanghai)
- Main business:
- Caribbean RegionBermuda
- Foshan Nanhai Jinsha Liansha Xingye Metal Button Hardware Factory
- Main business:
- Caribbean RegionBermuda
- Wenzhou Longwan Yongxing Lianjie Mechanical Valve Factory
- Main business:
- Caribbean RegionBermuda
- ANPING COUNTY HENGTAI WIRE MESH MACHINE PRODUCE CO.LTD
- Main business:
- Caribbean RegionBermuda
- Mastervalves A.S
- Main business:
- Caribbean RegionBermuda
- Arifis International Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- OilMac
- Main business:
- Caribbean RegionBermuda
- Guangzhou Yize Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- PlantKorea company
- Main business:
- Caribbean RegionBermuda
- Tianjin Coorig Technology Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Nanhai FuTong Ventiduct Factory
- Main business:
- Caribbean RegionBermuda
- Shenzhen Vakind Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Vivasd Precision Machining Co., Limited
- Main business:
- Caribbean RegionBermuda
- Jiangyin Sanben Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chongqing Quanhe Heavy Truck Parts Trading Ltd.
- Main business:
- Caribbean RegionBermuda
- Web Wire Mesh Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Zhouzhou Mechanical & Electrical Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Ningshing International Inc.
- Main business:
- Caribbean RegionBermuda