Tj Top Trading Co., Ltd.
Friend Company
- Tianjin Tianqi Group Meiya Automobile Manufactory Co., Ltd.
- Tianjin Foreign Trade & Industrial Corp.
- Tianjin Tangwa Valve Sales Co., Ltd.
- Tianjin Jiuri Manufacture & Trading Co., Ltd.
- Tianjin Wan Long Steel Structure Project Co., Ltd.
- Tianjin Xibeier International Co., Ltd.
- Tianjin Xingshengda Industrial Trade Co., Ltd.
- Tj Trading Sdn Bhd
- Tianjin Youpeng Yongyue Industry & Trade Co., Ltd.
- Tianjin Yueyang Industrial & Trading Co., Ltd.
