- Qingdao Zechu International Trade Co., Ltd.
- Common Member
- Latest company:
- Ningbo Peng Tai Machinery Co., Ltd
- Jiangsu Pacific Quartz Co., Ltd
- Haoke Products Co.,Ltd
- Xiamen Ebei Import & Export Co., Ltd.
- Zhejiang Runtu Co., Ltd.
- Ningbo JT Pump Co., Ltd.
- Shenzhen Koonlung Technology Co., Ltd
- Kaifeng Paper Co., Ltd
- Changzhou Shengruihua Welding Equipment Co., Ltd
- Hebei KT Textile Co., Ltd.