Tianchang Jinhong Automation Instrument Co., Ltd. is located in Tianchang City, known as the "hometown of instruments". Our company is an enterprise that integrates science, industry, and trade, engaged in the research, development, and production of industrial process automatic control and intelligent instruments. Our products are widely used in industries such as petrochemicals, metallurgy, machinery, pharmaceuticals, papermaking, brewing, and electricity. Our company has strong technical strength and possesses production processes and testing equipment. Based on the introduction of production technology and processes, providing services to users is our company's mission. Our company takes technology as the guide and strives for survival through quality. Our main products include: floating ball liquefaction level gauge, magnetic flap level gauge, stainless steel diaphragm pressure gauge, stainless steel pressure gauge, explosion-proof local display thermometer, bimetallic thermometer, platinum rhodium thermocouple, wear-resistant thermocouple, explosion-proof thermistor, anti-corrosion thermistor, explosion-proof pressure transmitter, integrated temperature transmitter, etc.