- Shanghai Youte Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Rightint Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Huakong Electric Group Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai HS International Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Shenyin Machinery Group Co.. Ltd
- Main business:
- East AsiaChina(Mainland)
- Shanghai Tensel Flag Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai PTC Display Equipment Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Shanghai Baisan Stationery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Reiz Stationery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Haoai Toy Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Lianfeng Stationery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai SOZO Trade Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Woozfine Abrasives Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Jingyan Abrasives Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Hujie Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Jingquan Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Sunkey Industry Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Lianghong Printing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Hanchang Printing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Yingxun Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)