- Zhejiang East Crystal Electronic Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- ZHEJIANG LONGSHENGHUA RUBBER CO.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Hebei Langrui Environmental Engineering Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Yinhai Bock Bits Manufacture Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Veyong Animal Pharmaceutical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Haiyuan Pipe Fittings Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Baoding Wire Mesh Products Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Kingway Chemical Industry Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Lejia Bio-tech Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Jinlei Window Industry Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Woq Machinery Manufactue Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Wanshichun Imp. &Exp. Corp.
- Main business:
- East AsiaChina(Mainland)
- ZHEJIANG MAX MACHINERY CO., LTD.
- Main business:
- East AsiaChina(Mainland)
- Hebei Daguangming Group Jiajing Glass Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- ZHEJIANG JINFENG Automation Meter CO.,LTD
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Hindar Optical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Charm Culture Art Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Seawell Import and Export Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- The Hebei Aoxiang Bearing Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Longsheng Metals&Minerals Co.,Ltd
- Main business:
- East AsiaChina(Mainland)