Mining Machinery: Mining equipment, loading equipment, transportation equipment, lifting equipment, blasting equipment, construction machinery crushing grinding equipment, mining screen equipment, washing equipment; ventilation equipment, dust removal equipment, protective equipment, etc.; mining machinery and equipment; excavators, transport vehicles (cranes, conveyors, underground loaders and trucks, mine electrical locomotives); mining engineering tools and equipment, hard metal tools, abrasives, diamond tools; mining engineering ventilation; drilling technology and blasting materials; mining machinery and technology

Construction Machinery: Construction machinery and vehicles; lifting and aerial work equipment; construction equipment, tools, and special systems; construction site mortar, concrete handling equipment; formwork and scaffolding; construction site facilities

Comprehensive Building Materials: New wall materials, blocks, bricks, cement, concrete, mortar, etc., and production machinery and equipment; aluminum profiles, plastic profiles, doors and windows, furniture, wood, boards, pipes, etc., and production machinery and equipment; ceramics, stone, glass, gypsum, asphalt, etc., and production machinery and equipment; chemical building materials, building coatings, building adhesives, etc., and production machinery and equipment; other building materials production machinery and packaging machinery; raw material mining and processing machinery and equipment for building materials