Service Hotline
15990062520
Company email
sj@gt-mtr.com
WeChat
Major enterprises in the industry: China Railway Group (601390), China Railway Construction Corporation (601186), Tunnel Engineering Co., Ltd. (600820), Guangdong Hydropower (002060), Hongrun Construction (002062), China Railway Rolling Stock Corporation (601766), Kangni Electromechanical (603111), Shentong Metro (600834).
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