












G/Y4-73 series large-flow centrifugal induced draft fan
Xinxiang SIMO Blower Co., Ltd.

Spectacle Blind Flange
Shanxi Tianbao Group Co., Ltd.

YK Series Vibrating Separator
Chengdu Dahongli Machinery Co., Ltd.

CITIC Heavy Industries Metallurgical Equipment Steel Smelting Engineering Equipment
CITIC Heavy Industries Co., Ltd.

HGT Series Gyratory Crusher
Shanghai Shibang Machinery Sales Co.,Ltd.

Mine Explosion-proof and Intrinsically Safe Industrial Ethernet Ring Network (10 Gigabit/Gigabit)
Chongqing Mas Sci&Tech Co., Ltd.

Prestressed Steel Strand
Xinji Aosen Metal Products Co., Ltd.

XMPYT-36/450, XMPYT-45/450 Type Prying Trolley
Hubei Tianteng Heavy Machinery Co., Ltd.

Cable Hook
Guangdong Xinlong Tunnel Equipment Co., Ltd.

New Environmentally Friendly Green Potassium Salt Collector
Chonfar Engineering and Technology Co., Ltd.

Quick-Change Single-Seat Control Valve / Quick-Change High-Pressure Single-Seat Control Valve
Beijing Consen Automation Technology Co., Ltd.

Comprehensive Mining Automation Control System
Beijing Tianma Intelligent Control Technology Co., Ltd.