- Tianjin jinwei electronic instrument Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Qiongyu Mineral Marketing Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Xinlide Industry And Trade Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Quantong Steel Pipe Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Boshidabike(Tianjin) CO.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Shiming Plastic Products Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Wanlei Steel Pipe Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Shenggao Musical Instrument Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- TianJin Tanggu Tianshun Valve Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Flying Pigeon Cycle Manufacture Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Techua Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Lanming Steel Manufacturing Co.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Iris Internatinal Trade Co., ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Xiangrui Dyes Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- TIANJIN AOKAI OIL TOOLS CO.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Tianjin City CGXY Steel Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Baocang International Trade Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Neptune International Logistics Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Ruihe Yaxing Chemicals Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Garden Food Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)