- Shandong Lujiang Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Enerise Power Technology Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Shandong Minghua Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kaiqiao Trading Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- Shandong Huayuan Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Haiyee Mould Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Shengyou Pipes Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Industrial Supplies Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Zhenghao Rigging CO.,LTD
- Main business:
- East AsiaChina(Mainland)
- Shandong Changqing Timber Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Ruifeng Gas Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Fengrun Nonwoven Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Depu Chemical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Guohua Ceramics Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Gaotang Sunjet Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Xintong Aluminium Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Tool Production Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Jiya Cable Co. Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Focus Paper Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Henglide Graphite Co., Ltd
- Main business:
- East AsiaChina(Mainland)