- Zhengzhou Longer Machinery CO.,LTD
- Common Member
- Top company:
- Wenzhou Oulian International Trading Co., Ltd.
- Ningbo Xufeng Solar Energy Co., Ltd
- XiaMen Prodrill Equipment Co., Ltd
- Shenzhen FLUS Technology Co,ltd
- Guangzhou Casecos Co., Ltd
- Hangzhou Hengke Filter Environmental Protection Co., Ltd
- Henan Xinyuchuang Machinery Manufacturing Co., Ltd.
- Kxund Technology Co., Ltd
- Taizhou Lingken Mechanical & Electronic Co., Ltd.
- A&S Filter Co., Ltd.