JIWEI Magnetic switch.JIWEI is a high-tech company founded by five automation industry veterans. JIWEI is recognized as a national high-tech enterprises, registered capital of 14.5 million yuan, focusing on level measurement instrumentation research and development, production and sales, to provide customers with the reliability of the imported products comparable to the level measurement equipment made in China.JIWEI to provide customers with the highest cost-effective level measurement products for the mission. Product development in the pursuit of excellent performance indicators at the same time, and strive to reduce costs, so that the product has the highest cost-effective counterparts. JIWEI is committed to providing customers with the most cost-effective level measurement products in the industry. JIWEI takes the reliability of automation field instruments, which work in harsh environments, to be comparable to that of imported products as the basic goal of product development and production. In order to realize this goal, our company has passed ISO9001 quality system certification, strictly imported ISO quality management system, and the implementation of ERP management system in the whole company; our products have passed SIL certification, CE certification and various explosion-proof certification. We firmly believe that scientific management and quality control are not only the necessary conditions for producing high quality products, but also the fundamental way to improve the efficiency of enterprises. Our main products include: Radar Level Meter, Radar Level Meter, Vibrating Bar Level Switch, Tuning Fork Level Switch, Tuning Fork Liquid Level Switch, Compact Tuning Fork Liquid Level Switch, Rotary Resistor Level Switch, Radio Frequency Conductivity Level Switch, Magnetic Flip-Flop Level Meter, Ultrasonic Level Meter, Float Level Gauge, Vibrating Bar Level Switch, Tuning Fork Level Switch, Tuning Fork Liquid Level Switch, Compact Tuning Fork Liquid Level Switch, General Purpose Radio Frequency Conductivity Level Switch, and Cable type RFID level switch, Protective type RFID level switch, Ultra-high temperature type RFID level switch, Standard type rotary level switch, Protective type rotary level switch, Economical type magnetic flip-flop level meter, Standard type magnetic flip-flop level meter, Lined type magnetic flip-flop level meter, Plastic type magnetic flip-flop level meter, Magnetic switch, Reed switch, Magnetic flip-flop indicator, JWrada-31 Radar level meter, JWrada-31 Radar level meter, JWrada-31 Radar level meter, JWrada-31 Radar level meter, Magnetic level meter, JWrada-31 Radar level meter, JWrada-31 Radar level meter, JWrada-31 Radar level meter, JWrada-31 Radar level meter level meter, JWrada-31 radar level meter, JWrada-32 explosion-proof radar level meter, JWrada-32 explosion-proof radar level meter, JWrada-33 high-pressure anticorrosive radar level meter, JWrada-33 high-pressure anticorrosive radar level meter, standard ultrasonic level meter, explosion-proof ultrasonic level meter, split-type ultrasonic level meter, standard floating ball level meter, acid and alkali resistant type float level meter.