- Linyi Yitong Chain Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Hifounder Import&Export Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- QuFu HengLian Import & Emport Trade Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Jasper International Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Laizhou City Laiyu Chemical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Hodias Foodstuff Ingredients Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Best-Selling Tools Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Nutricorn Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Tianjin Haitong Chemical Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kshuo Textile Machine Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Ever Fortune Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Green Energy Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kailai Abrasives Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao HaiKong Pressure Vessel Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao CAIEC Special Automobile Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Haizhicheng Machinery Technology Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Zheng Lin Gloves Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Yuantong Stone Industry Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Xincere International Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jinan Ningrui Machine Tools Co., Ltd.
- Main business:
- East AsiaChina(Mainland)