Provide you with a one-stop instrument solution

The products developed, researched, and produced by Shanghai Wenbao Automation System Engineering Co., Ltd. mainly include magnetic level gauges, magnetic float level gauges, magnetic level transmitters, magnetic level controllers, colored quartz glass tube level gauges, glass tube level gauges, level automatic control boxes, and standard A B-class thermistor, various thermoelectric sensors, explosion-proof temperature transmitters, high-temperature wear-resistant thermocouples, thermistors, various bimetallic thermometers, pressure (differential pressure) transmitters, intelligent pressure (differential pressure) transmitters, and more than 30 other products are suitable for industries such as aerospace, military, power, petroleum, chemical, construction, textile, metallurgy, pharmaceuticals, food, water treatment, dyeing, and boilers. Since the establishment of Shanghai Wenbao Automation System Engineering Co., Ltd., relying on scientific management and operation methods, solid technical strength, the spirit of "striving for excellence and continuous improvement", excellent product quality, and perfect after-sales service, it has gained increasing popularity among users. Nowadays, our company's products are not only widely used in China, but also exported overseas. Shanghai Wenbao Automation System Engineering Co., Ltd. implements a three guarantee system for product quality, providing complete sets, timely delivery, adhering to contracts, on-site service, and meeting the special needs of customers for ordering. We sincerely hope to cooperate extensively with people from all walks of life at home and abroad. We welcome users to visit and guide us, and strive for prosperity together.