chongqing sonny rohl instrument co., ltd (Chongqing Sunflower Instrument co,. ltd) is a focus on thermometer, pressure gauge, sensors and other instrumentation research and development, production, sales of enterprises. The company is located in Beibei District, Chongqing City, which has the title of China's instrument town. Main products include: industrial bimetal thermometers, pressure thermometers, pressure gauges, thermocouple thermal resistance temperature sensors, temperature transmitters, pressure transmitters, level gauges, flow meters, heat sleeves, oven bimetal thermometers, fireplace thermometers, refrigerator refrigerated thermometers, agricultural and horticultural compost bimetal thermometers, etc. The instruments and meters produced by our company are widely used in metallurgy, petroleum, chemical industry, cement, electric power, machinery and laboratory, as well as our daily life and other fields. Our company has the right to import and export, products are exported to Europe, the United States, Australia, Russia, Mongolia, Indonesia and other countries in Southeast Asia.