












145kV Porcelain Column Type Sulfur Hexafluoride Circuit Breaker
TBEA ZONFA Shanghai High Voltage Switchgear Co., Ltd.

Steel Structure
Jinhuan Steel Structure Engineering Co., Ltd.

Truck Mounted Cranes 24562
IMT

Shield Machine Remanufacturing DH226
Guangdong Xinlong Tunnel Equipment Co., Ltd.

Crane sets
Demag Cranes & Components GmbH

Metal sound barriers that can reduce the transmission of road noise
Hebei Jinbiao Construction Materials Tech Corp., Ltd.

RISITA explosion-proof air conditioning
Guangdong RISITA Air Conditioning Equipment Co.,Ltd.

Air-supported Membrane Venue
Metaspace (Beijing) Air Dome Corp.

New Mid-Range Overhead Crane Hoists
Street Crane

Bus Facial Payment All-in-One Machine
Hangzhou GOLONG Technology Co., Ltd.

High-toughness in-Situ Cold Recycling Technology for Original Structural Layers
Central Fortune Creation Technology Group Co., Ltd.

Hydraulic Crawler Crane: SCC1000C
SANY Heavy Industry Co.Ltd.