










Mining anchor cable SKP18-1/1860
TianJin RuiTong prestressed steel strands Co.,LTD.

Turnout
Guangdong Xinlong Tunnel Equipment Co., Ltd.

C80 Aluminum Alloy Coal Transport Open Wagon
BAOTOU BEIFANG CHUANGY CO., LTD.

Intelligent mowing robot
Tiefriends automation technical(beijing)Co.Ltd.

ZY(J)7(M) Sealed Type Electro-Hydraulic Turnout Machine
TAIYUAN CR JINGFENG EQUIPMENT TECHNOLOGY CO., LTD.

Tunneling Machinery
SANY Group

Full-Face Hard Rock Vertical Boring Machine
CCCC Tianhe Mechanical Equipment Manufacturing Co., Ltd.

Digital Multifunctional Electrical Measuring Instrument
Shanghai Complee Instrument Co.,Ltd.

Precast Segmental Beam Formwork
Qinhuangdao Tianye Tolian Heavy Industry & Technology Co., Ltd.

Lancang-Mekong & Chengdu-Europe Express Route
Chengdu International Railway Service, Co. Ltd.