- Wenzhou Joysee Eyewear Company Ltd
- Common Member
- Partner company:
- Foshan Tianmeng Intelligent Technology Co.,Ltd
- Shandong Tiantai Steel-Plastic Co., Ltd.
- Xinghua City Tianli Stainless Steel Products Co., Ltd.
- HN Machinery Co., Ltd
- Guangzhou Rongfeng Plastic Technology Co., Ltd
- Anhui Chuanyue Casting Co., Ltd.
- Ningbo Yowin Pipe Co.,Ltd
- Chunghop Electronics Ind Co., Ltd
- Ningbo Topin Import And Export Co., Ltd
- Wuhu Zhongrui Imp. & Exp. Co., Ltd.