主营产品:Hydraulic components; hydraulic complete systems; mechanical equipment manufacturing, sales and technical services; mechanical equipment leasing and maintenance; import and export of goods and technology
主营产品:Spectrometers, three-dimensional coordinate measuring machines, metallographic preparation, hardness testers, non-destructive testing and other laboratory physical and chemical instruments
主营产品:Formaldehyde detection climate chamber, VOC detection environmental test chamber, formaldehyde and TVOC detection, VOC emission environmental test chamber, automotive interior parts VOC environmental test chamber, vehicle VOC environmental test chamber
主营产品:Mining rescue equipment, self-rescuers, sensors, detectors, mining machinery and equipment coal feeders, sports car protection with one slope and three gears, air cannon
主营产品:Mainly engaged in water quality detection instruments, dust detection instruments, gas detection instruments, atmospheric dust samplers, alcohol detection instruments, flue gas analysis instruments, general chemical experiment instruments, indoor air detection instruments, etc.