- Shun Yi Machinery Engineering Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Sunny Elevator Assembly Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Jiangyin Lingling Machinery Manufacturing Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Zhangjiagang Scowell Machine Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Changzhou Daqian Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Suzhou HuaWang Machinery Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jiangsu Victor Machinery Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tongda Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Jiangsu Rontech Petroleum Technology Incorporated Company
- Main business:
- East AsiaChina(Mainland)
- Changzhou PengDa Powder Metallurgy Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Zhangjiagang Yijiu Machinery Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tong Chuang Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Superluck Offset Prepress(OEM) Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Suzhou TONGDA Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Suzhou Yuerte Machinery Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Hangzhou Royall Import & Export Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhangjiagang Apollo Machinery Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhangjiagang Apollo Machiney Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- BEIJING CLUMSYS COMPANY
- Main business:
- East AsiaChina(Mainland)
- Beijing Haiyuan Plastic Products Factory
- Main business:
- East AsiaChina(Mainland)