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：Sales: scales, instruments, electronic scales, steel, packaging machinery and spare parts, kitchen equipment, kitchen utensils, computer software and hardware, furniture; production of scales and accessories; technical consultation and technical services for scales; technical development of scales; engaged in goods and technology import and export business.
主营产品：R&D, production and sales of mechanical and electrical equipment, energy-saving and environmental protection equipment, plastic products, and fiberglass products.
主营产品：Mechanical equipment manufacturing and parts, special mechanical parts for tobacco equipment, automation control systems, various sensors, sensitive devices, electronic devices, transmitters, optoelectronic instrument products, detection products, application instruments and automation system engineering software and hardware research and development, Production, sales, technical transformation and maintenance of machinery and equipment, industrial software and hardware technology research and development, technical services, technology transfer, technical consulting; import and export of goods or technology
主营产品：Temperature, pressure, liquid level, flow, torque, weighing and other sensors/transmitters digital display control instruments, differential pressure transmitters, instrument control boxes/cabinets, wires and cables, and various automatic control equipment
主营产品：Electronic belt scale | belt scale | belt scale chain code | belt weighing instrument | weighing feeder | weighing coal feeder | tape weighing feeder | fully enclosed coal feeder | pressure-resistant weighing feeder in front of the furnace Coal machine (coal feeder in front of the vulcanized bed boiler) | quantitative coal feeder | semi-closed coal feeder | coking plant coal blending system | steel plant batching system | sintering batching system | chemical batching system | automated batching system belt scale calibration chain Code | LM chain code calibration device | Circular chain code | Belt head sampling | Belt middle sampling | Car sampling | Train sampling
主营产品：Dew point transmitter, temperature and humidity transmitter, carbon dioxide transmitter, online dew point meter, portable dew point meter, process analyzer, trace moisture transmitter in oil...
主营产品：Used for cold chain transportation, medical storage, wind power generation, food preservation, tobacco warehouses, vaccine storage, machine room warehouses, agricultural greenhouses, livestock breeding, grain stacks and granaries, HVAC, high temperature and humidity, explosion-proof and explosion-proof, and other environmental temperature and humidity Monitoring System.
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