- First O-Lite, Inc.
- Common Member
- Latest company:
- Shenzhen Kuanbao Environmental Equipment Co., Ltd
- Zhejiang Rida Technology Co., Ltd
- Shandong Shenghe Industry Co., Limited
- Guangdong LJ Metal Products Co., Ltd.
- Tianjin Baienwei New Material Technology Co.,Ltd
- Anshan Jinhengxin Commercial and Trading Co.,Ltd
- Ningbo Jaspagate Imp. & Exp. Co., Ltd
- Henan Star Metallurgy Materials Co., Ltd
- Pros Light Co., Ltd.
- XI’AN Mellon Chemical Technology Co., Ltd.