- Qingdao Huifenghe MSG Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Bayi Tyre Manufacture Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Guofeng Rubber Plastics Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- ShanDong DongYing ZhengYu Wheel CO.,LTD
- Main business:
- East AsiaChina(Mainland)
- Qingdao Taistar Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao GD Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Changsheng Rubber Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Faster CNC Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Higra Trade Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Huaxin Electromechanical Equipment Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Wosen Rubber Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Empire Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Hao International Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Tongshuai Group (TS Flexitank)
- Main business:
- East AsiaChina(Mainland)
- Shandong Liancheng Garlic Industry Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Hanzhiyuan Arts & Crafts Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Junteng Packaging Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Ocsun Industrial Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- Shandong Kaitai Industrial Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong LZ Exhibition Carpet Co.,Ltd
- Main business:
- East AsiaChina(Mainland)