| Jianjun Yu | Legal Representative | at Shanghai WENHUA Industry Head co. Electronic Company | · Shanghai |
| Jianjun Yu | Legal Representative | at Shanghai MENGDI Machinery Co., ltd. | · Shanghai |
| Jianjun Yu | Legal Representative | at Shanghai ZHONGHUI JUNYUE Hotel management Co., ltd. LUJIAZUI | · Shanghai |
| Jianjun Yu | Member | at Shanghai JINYU Printing materials Co., ltd. | · Shanghai |
| Jianjun Yu | Legal Representative | at Shanghai JIEFU Garment auxiliary materials Co., ltd. | · Shanghai |
| Jianjun Yu | Member | at JINHUI Luggage Co., ltd. | · Shanghai |
| Jianjun Yu | Member | at Shanghai JIEFU Garment auxiliary materials Co., ltd. | · Shanghai |
| Jianjun Yu | Legal Representative | at Shanghai XIANFANTIAN Food Co., ltd. | · Shanghai |
| Jianjun Yu | Legal Representative | at Shanghai JIANGCHUAN Mechanical & electronical equipment Co., ltd | · Minhang District |
| Jianjun Yu | Legal Representative | at Shanghai LIJING Knitted garments Co., ltd. | · Pudong |
| Jianjun Yu | Legal Representative | at Shanghai JIRUAN Software Technology Co., ltd. | · Pudong |
| Jianjun Yu | Legal Representative | at JININGTIAN HEGANG Co., ltd. | · Jining |
| Jianjun Yu | Legal Representative | at JINTAN City Dongfang Rubber & plastic Lab glassware Factory | · Changzhou |
| Jianjun Yu | Legal Representative | at Zhengzhou HAODA Electromechanical Technology co., ltd. | · Zhengzhou |
| Jianjun Yu | Legal Representative | at KASHI NONGXIAO Agriculture technology Service Center DUOLAI TIBA | · Kashgar |
| Jianjun Yu | Legal Representative | at KAIFENG High pressure vavle CHANGDUAN Steel valve Sales dept. | · Kaifeng |
| Jianjun Yu | Legal Representative | at Xian XINDA Book store | · Xi'an |
| Jianjun Yu | Legal Representative | at Shanghai JIAXING Communication XIXITONG Co., ltd. | · Fengxian |
| Jianjun Yu | Legal Representative | at SHENZHEN City ZHOUQIANG Industry Co., ltd. | · Shenzhen |
| Jianjun Yu | Legal Representative | at SHENZHEN City YALIANDA Technology co., ltd. | · Shenzhen |
| Jianjun Yu | Legal Representative | at SHENZHEN City HUAYEXIN Electronic Co., ltd. | · Shenzhen |
| Jianjun Yu | Legal Representative | at SHENZHEN City FUTIAN District YOUHE Building materials Sales | · Shenzhen |
| Jianjun Yu | Legal Representative | at Zhengzhou YUSHI Rubber-plastic and hardware Co., ltd. No. 1 | · Zhengzhou |
| Jianjun Yu | Legal Representative | at Zhengzhou HELI Automobile Service Co., ltd. | · Zhengzhou |
| Jianjun Yu | Officer | at Zhejiang Ninghai HESHUN Machinery Co., ltd. | · Zhenjiang |
| Jianjun Yu | Legal Representative | at XIAOCHANG County XIAOHE Town HUANGHU Center Primary school | · Xiaogan |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service WENSHU Post & telecommunication | · Jiayuguan City |
| Jianjun Yu | Member | at Zhenjiang HENGKE Electric Motor Co., ltd. | · Zhenjiang |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service XINCHENG Post & telecommunication | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service JIAYUGUAN Post & telecommunication | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service CHANGQU Post & telecommunication | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at JINGZHOU City CHENGTONG Hardware Water supply & heating Store | · Jingzhou |
| Jianjun Yu | Legal Representative | at Zhenjiang QIANGTAI Pumps & valves Machinery Co., ltd. | · Zhenjiang |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service Books The press Audio & video | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at Zhengzhou Hengtong Valve Co., ltd. | · Zhengzhou |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service XIGOU Post & telecommunication | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service Postal service Protocol Center | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City JIAYUGUAN Post & telecommunication Institute | · Jiayuguan City |
| Jianjun Yu | Legal Representative | at Jinan Donghai Economic & trade Company Health products Sales | · Jinan |
| Jianjun Yu | Legal Representative | at Jinan Dongfang YUGANG Restaurant Co., ltd. | · Jinan |
| Jianjun Yu | Legal Representative | at Jinan CHAOGAN Movie & tv Advertise Co., ltd. | · Jinan |
| Jianjun Yu | Legal Representative | at JIAYUGUAN City Postal service XINHUA ZHONG Road Postal service | · Jiayuguan City |