- Ningbo Kam Manufacture Co., Ltd.
- Common Member
- Latest company:
- Shandong ShengHua Industry & Trade Co.,Ltd
- Xi'an Green Spring Technology Co.,Ltd
- Shanghai SIGMA High-tech Co., Ltd.
- Fuzhou Jirui Advertising Co.,Ltd
- Zhejiang Wuyi Kaisheng Aluminum Industry Co., Ltd
- Zhejiang Suntec Electronic Co.,Ltd
- Goldensun Conveying Machinery & Engineering Co.,Lt
- Strong Lumen Opto Co., Ltd
- KT-FLEX Co., Ltd
- XAHonor Scien-tech Co.,Ltd