Bidding method: Public inquiry, qualification review, post qualification review. Industry service project area: Inner Mongolia Autonomous Region. Bidder: Ordos Zhuanlongwan Coal Co., Ltd. Contact person: Wang Yazhou Contact phone number: 17753736070 Contact address: Zhuanlongwan Coal Mine Agency, Nalintaohai Town, Ejin Horo Banner, Ordos City. Contact person: Manager Liu Contact phone number: 15704892335 Contact address: For more details, please click: http://snzb.minegoods.com/sdny_bulletin/2025-05-20/46810.html