












Piping
Yanda (Haimen) Heavy Equipment Manufacturing Co., Ltd.

G90D City Bus (CNG)
Henan Shaolin Bus Co., Ltd.

Four-wheel/Six-wheel UGV Electric Off-road Vehicle
GECKO Motors

Electric Straddle Carrier
SPEO CO., LTD.

Pipeline Pipe
Hengyang Valin Steel Tube Co., Ltd.

Turnout
Guangdong Xinlong Tunnel Equipment Co., Ltd.

Third-party Logistics
Xinjiang Tianshun Supply Chain Co., Ltd.

Single Turnout
China Railway Construction Heavy Industry Corporation Limited

General Cargo Transportation
Beijing Bower Logistics Co., Ltd.

Unmanned Driving FAO
UniTTEC Co., Ltd.

Pantograph-Catenary Comprehensive Detection Device (1C)
CHENGDU TANGYUAN ELECTRIC CO., LTD.

Wheel and Track Technology Business
Beijing Research & Design Institute of Rubber Industry Co., Ltd.