- Qingdao Spade Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Ruiming Technology Co.,Limited
- Main business:
- East AsiaChina(Mainland)
- Shandong Shunxing Labour Protective CO.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Shunxing Labor Protective Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Dengsheng Safety Products Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Huizhong Rubberbelt Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Dongyue Building Machine Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- Qingdao Link Group Co.,Limited
- Main business:
- East AsiaChina(Mainland)
- Qingdao Zhongsen Industrial Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Taikai Disconnector Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Helen Hair Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Autogreen Tyre Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kalite Business Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Donghaichuangzhan Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Wanshine Tire Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Guangming Construction Machiney Co,.Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Quanhang Minerals Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Xinbo Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Longkou Kaixiang Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kairuisi Chemical Co.,Ltd
- Main business:
- East AsiaChina(Mainland)