- Guangzhou Zhendi Leather Trade Co., Ltd.
- Common Member
- Partner company:
- ZHEJIANG YOUFENG NEW MATERIAL TECHNOLOGY CO.,LTD
- Xiamen Chun Xin Yuan Trading Co., Ltd.
- Hangzhou Tonglu Medical Optocal Instrument Co., Ltd
- ZIBO Zhaolin Industry and Trade Co.,Ltd
- Changchun Sanchang Aluminum Co., Ltd
- Hangzhou Tiptop Equipment Technology Co., Ltd
- Qingdao Eastop Plastic Product Co.,Ltd
- Hangzhou Brilliant Chem Technology Co.,Ltd
- Shanghai Huashuo Intelligent Equipment Co., Ltd
- Shenzhen SKY Optics Technology Co.,Limited