- Shangyu Mingji Plastic Co., Ltd.
- Main business:
- Qingdao Medharmony International Trade Co., Ltd.
- Main business:
- Dongguan Bestway Plastic & Metal Products Co., Ltd.
- Main business:
- Chongqing New World Trading Co., Ltd.
- Main business:
- Cangzhou Shengfeng Plastic Product Co., Ltd.
- Main business:
- Nanjing Superfit I & E Co., Ltd.
- Main business:
- Henso Medical (Hangzhou) Co., Ltd.
- Main business:
- Jiangsu Xinkang Medical Instrument Co., Ltd.
- Main business:
- MIDA PRECISION MOLD CO., LTD
- Main business:
- Haimen Rotest Labware Manufacturing Co., Ltd.
- Main business:
- Zhejiang Aicor Medical Technology Co., Ltd.
- Main business:
- Jiangsu Kangjian Medical Apparatus Co., Ltd.
- Main business:
- Ningbo Fuchun Co., Ltd.
- Main business:
- Shandong Harmowell Trade Co., Ltd.
- Main business:
- Taizhou Runlab Labware Manufacturing Co., Ltd.
- Main business:
- Haimen United Laboratory Equipment Development Co., Ltd.
- Main business:
- Alpha (Qingdao) Corporation Limited
- Main business:
- Ningbo Hi-Tech Unicmed Imp.&Exp. Co., Ltd.
- Main business:
- STANDARD STEEL
- Main business: