- Shenzhen KSH Technology Co.,LTD
- Main business:
- Caribbean RegionBermuda
- Zhejiang Seleno Science And Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dianjian Valve Co., Ltd
- Main business:
- Caribbean RegionBermuda
- DKC CO., LTD.
- Main business:
- Caribbean RegionBermuda
- Jinxing Aerosol Valve Manufacture Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Haotai International Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- SINDA DEVELOPMENT LIMITED
- Main business:
- Caribbean RegionBermuda
- Fenghua Tiansheng Solenoid Valve Factory
- Main business:
- Caribbean RegionBermuda
- Dernfu Electronic (Dongguan) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Lingzhuo Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dalian Zhi Tai Precision Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- WinStarLED Electronics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Lingfeng Clutch Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fenghua Yongyi Pneumatics & Hydraulics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Tomzen Auto-Bearings Mfg., Co.
- Main business:
- Caribbean RegionBermuda
- Foshan Shunde HuaZhong Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ren Fa Metal Products Plant
- Main business:
- Caribbean RegionBermuda
- Fuan Tengda Brake Material Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Haisheng Industry Co., Ltd. of Shengli Oil Field
- Main business:
- Caribbean RegionBermuda
- ZhongShan GuanTong Plastic Mould CO.,LTD
- Main business:
- Caribbean RegionBermuda