- Qingdao-Lianya Boat Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Shangzheng Investment Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Dongguan QinfA Shoes Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Seawinner Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Qixin Machinery Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Jinlian Copper Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao HuiCai Machinery Manufacturing Co.LTD
- Main business:
- East AsiaChina(Mainland)
- Dongguan Yongjia Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Swift Qingdao Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Shanri Metal Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Qingdao Puyang Machinery Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Dongguan Zhengxin Packaging Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Xiangjie Rubber Machinery Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- DongGuan Xustan Industrial Investment Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Dongguan Yuanhong Craft Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Dongguan Guanhong Packing Industry CO., LTD
- Main business:
- East AsiaChina(Mainland)
- Dongguan Hezhuo Plastic Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Kefengyuan Plastic Machinery Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Dongguan Yuebosi nozzle Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Aushine Co., Ltd.
- Main business:
- East AsiaChina(Mainland)