Li Yansong

 at Jiaxin HAONINIZHENYE Co., ltd.

 at Shenyang YANSONG Trading Co., ltd.

 at JILIN Province Plastic Institute Test Factory

 at Beijing MINGXIN HUIYING Technology & trading Co., ltd. GAOBEI

 at Shanghai YIDIAN Property Development Co., ltd. KONGJIANG Road

 at LINFEN City YAODU District Dongfang Trading City

 at YONGFU County Preceptor Attend in a advanced studies School

 at SIPING City TIEDONG District Fittings for combined harvester

 at Wenzhou LICHUNLAN Zipper Co., ltd.

 at WENZHOU City LICHUNLAN Zipper Co., ltd. Salesroom

 at DONGWAN City FENGGANG Sifang Diesel engine Service Service dept.

 at Duliang Bussiness Those

 at Zhangjiakou ZHONGWEI Engineering Cost Office Co., ltd.

 at WULONG County YANGSHUIHE BANQIAO Power station

 at Beijing Dongfang HANGHUA Property Investment Co., ltd.

 at Beijing DEPENG Technology co., ltd.

 at Beijing GUANGYUAN SHENGSHI Movie & tv Culture Co., ltd.

 at Beijing JUNXINLONG Investment Management Co., ltd. Kunming

 at Yansong Li

 at Yingkou HAIDA Trading Co., ltd.

 at Bank of China Buildzhou Branch Xiongyue Office Zhongyin

 at Bytedance

 at Qinhuangdao Development Zone YANGGUANG Electric Co., ltd.

 at XINGPING City Medicinal materials GONGSI NAN Street Salesroom

 at Liaoyang SIWEITE Food & drink Company

 at Liaoning QINGSONG Trading Company

 at Shandong DONGQING Co., ltd.

 at Shandong DONGQING Co., ltd.

 at Beijing University ( Qingdao ) International Science Center

 at JINAN City SHIZHONG District Sugar Tobacco & wine Company

 at CHANGYI WANLONG Economic & trade Co., ltd.

 at YILIANG County TANGCHI Town Land Management Institute

 at GUCHENG County ZHONG'AO Real & estate Development Co., ltd.

 at Qiqihar SHIHONGXING Rivet welding Factory

 at Shantoujin Park Xinxing Mutual Inductance Electric Appliance

 at Shantou Trust Materials Company

 at Shantou Trust Materials Company

 at Xinxiang LONGXING Hardware Co., ltd.

 at LUOYANG City DONGNENG Machinery and electrical appliances

 at LUOYANG City DONGNENG Machinery and electrical appliances

 at Beijing YUANXIN KANGJIAN Trading Center

 at Mingxinhui Technology Trade Co., Ltd.

 at HEILONGJIANG Province TONGLIAN Economic & trade Co., ltd. HEGANG

 at TAIYUAN City Materials Retrieve Utilization Head co. DONGGANG

 at Jiaxin HAONINIZHENYE Co., ltd.

 at ZHENYUAN YIZU HANI ZULA HUZU ZIZHI County SANZHANGTIAN Town

 at ANSHAN City TIEDONG District PUTI Marble Crafts Factory

 at Jilin Plastics Resarch Institute Testing Factory