- Shanghai China Petroleum Instrument Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Baobo Steel Pipe Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai UFo Compressor & Sysem Co,.Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Tianhe Pharmaceutical Machinery Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai DE Mechanical Gears Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai FIXAL Marking Machine Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Kendall Machinery & Electrical Equipment Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Kangchuang Automatic Control Equipment Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Gaochuan Valve Manufacture Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Precede One Way Vision Material Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai ELE Mechanical&Electrical Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Kewalram (shanghai) forwarder Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Una Machinery Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Ouyi Industrial Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai GeHang Vacuum Technology Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Lanbern International Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Huayuan Smart Info Tech Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Langer Biotech (Shanghai) Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Congrui Printing&Packaging Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Titan International Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)