Approved by
Ministry of Commerce, P. R. China
China State Railway Group Co., Ltd
Organizers
China Academy of Railway Sciences Corporation Limited
China World Trade Center Co., Ltd.
CO-ORGANIZER
CHINA RAILWAY HARBIN GROUP CO., LTD.
CHINA RAILWAY SHENYANG GROUP CO., LTD.
CHINA RAILWAY BEIJING GROUP CO., LTD.
CHINA RAILWAY TAIYUAN GROUP CO., LTD.
HOHHOT RAILWAY BUREAU
CHINA RAILWAY ZHENGZHOU GROUP CO., LTD.
CHINA RAILWAY WUHAN GROUP CO., LTD.
CHINA RAILWAY XI'AN GROUP CO., LTD.
CHINA RAILWAY JINAN GROUP CO.,LTD.
CHINA RAILWAY SHANGHAI GROUP CO.,LTD.
CHINA RAILWAY NANCHANG GROUP CO.,LTD.
CHINA RAILWAY GUANGZHOU GROUP CO.，LTD.
CHINA RAILWAY NANNING GROUP CO., LTD.
CHINA RAILWAY CHENGDU GROUP CO., LTD.
CHINA RAILWAY KUNMING GROUP CO., LTD.
CHINA RAILWAY LANZHOU GROUP CO., LTD.
CHINA RAILWAY URUMQI GROUP CO., LTD.
CHINA RAILWAY QINGHAI-TIBET GROUP CO., LTD.
