- Qingdao New Antaeus Steel Structure Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shandong Shuipo Welding & Cutting Equipment Manufacture Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong China Coal Industrial & Mining Supplies Group Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- QINGDAO OUCHANG INDUSTRY & TRADE CO.,LTD
- Main business:
- East AsiaChina(Mainland)
- Qingdao Stone-yacht Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jinan Dingsai Bearing Copany Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Haicheng Furniture Manufacturing Co.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Dawnsun Weiye Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Future Wood Industry Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Berlian International Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Greatway International Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Zhongchang Development and Construction Group Co., Ltd. Steel Structure Branch
- Main business:
- East AsiaChina(Mainland)
- SHANDONG SUNNY IMP. & EXP.CO.,LTD.,CHINA
- Main business:
- East AsiaChina(Mainland)
- Qingdao Xinglu Agricultural Industry Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Province Boxing County Juxinyuan Precision Thin-Plate Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Huimin Xinmanwang Imp. And Exp. Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Yuanda Steel Sheet Science & Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Zhiweiju Monosodium Glutamate Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Boxing Tianlong Art & Crafts (Group) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Sishui P & W Economic Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)