Measurement & Analysis Instruments
- Shenzhen Hong Tong Yuan Technology Ltd.
- WANT Balance Instrument Co., Ltd.
- Zhuhai Dshing Import&Export Co., Ltd.
- Shenzhen Han Star Sheng Technology Co., Ltd.
- Goldpoint (Shanghai) Instrument Company Ltd.
- Guangzhou Chuang Yi Mei Electronic Science And Technology Co., Ltd.
- Liujiaoxing Wood Factory
- Nortic Instrument (Nanjing) Limited
- Shenzhen Yearstar Intelligent Technology Co., Limited
- CNPS Petro Equipment Co., Ltd.
- Shenzhen Kai Heng Jie Technology Co., Ltd.
- Shenzhen Pantai Precise Instrument Co., Ltd.
- Shenzhen Ecowell Purification Company Limited
- Hangzhou Jinque Home Product Co., Ltd.
- Huazheng Electric Manufacturing (Baoding) Co., Ltd.
- Henan Ronghe Import & Export Co., Ltd.
- Shenzhen Inteyi Tech. Co., Ltd.
- Shenzhen Junniu Electronic Co., Ltd.
- Liaoyang Pharma Machinery Imp. & Exp. Co., Ltd.
- Hunan GRI Instrument Co., Ltd.
- Mesu Lab Instruments (Guangzhou) Co., Ltd.
- Beijing W&F Technology Co., Ltd.
- Shanghai Yi Hua V&A Instrument Co., Ltd.
- Shanghai Sunlight Electronic Technology Company Limited
- Ningbo Ja-Hely Technology Co., Ltd.