- Tianjin JiChengDaDuo Steel Trading Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Runcheng Rubber Products Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Yixinhengxin Chemicals Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Shuojinwenle Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Hangyong Music Instrument Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Qingyuan International Trading Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Eastrichon Rubber Additive Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin P.R.E Truck Parts
- Main business:
- East AsiaChina(Mainland)
- Tianjin Namosi Minerals Sales Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Dalai International Trading Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Freewin Cycle Mfrs Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Tianjin Carel Tech Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- COSL Chemicals(Tianjin),Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Junying Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Wanfuhuadi Plastic Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Fulian Chemicals Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- TianJin Zhongshun Petroleum Steel Pipe Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Bradi Security Equipment Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Xingkai Chem. Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Dicty Cocoa Food Co., Ltd
- Main business:
- East AsiaChina(Mainland)