- Wincom Company Ltd.
- Common Member
- Top company:
- Zibo Qingdong Machinery Manufacturing Co., Ltd.
- Shandong JunGuan Trading Co., Ltd
- Zhongshan Vfine Machinery Co., Ltd
- Wuxi Yisilier Environmental Technology Co., Ltd.
- WUHAN HENGMEIHUA IMPORT & EXPORT CO., LTD
- Hefei Royalstar Electronic Appliance Group Co.,Ltd
- ZheJiang NiuWeiSheng Machinery Co.,Ltd.
- Shenyang San Shi Industrial Co.,Ltd.
- Zhangjiagang Kua Shi Plastic Products Co.,Ltd
- Yuhuan Bote Valves Co., Ltd.