主营产品:Production and sales of power tools, metal tools, hydraulic tools, power pipes, power rope nets, railway machinery, lifting tools, various mining equipment, and sales of imported tools
主营产品:Pneumatic and hydraulic accessories, industrial control components, instruments and meters, mechanical and electronic accessories, switching appliances, hardware tools, valves, electrical lighting equipment, wires and cables
主营产品:Bioextraction process, equipment technology development and technical services, production, installation and sales of complete sets of extraction equipment
主营产品:Assembling animal estrus identification instrument and dairy cow latent mastitis detector project; technology development, technical services, technical consultation, technology transfer, import and export agency; organizing cultural exchange activities (except performances); hosting exhibitions and displays; economic information consultation. (Projects that require approval according to law shall carry out business activities in accordance with the approved content after approval by relevant departments)
主营产品:Electronic technology research and development, mechanical technology consulting, exchange services, mechanical technology development services: Medical device technology development: Medical device technology consulting, exchange services: Medical device technology transfer services: Forestry machinery services: Electronic product research and development: Fishery machinery services: Agricultural machinery services , Maintenance: Repair of instruments, special equipment, and metal products. (Projects that require approval according to law can only carry out business activities after approval from relevant departments).
主营产品:Production of soybean protein production equipment, dog food production equipment, fish feed production equipment, pet feed equipment, corn flakes equipment, nutritional powder equipment, modified starch equipment, artificial rice equipment, bread crumbs equipment, sandwich food, breakfast cereal food equipment