WEIHONG Thermistor Sensor was established in 2018 in Zaozhuang City, Shandong Province. After 5 years rapid expansion WEIHONG have factory & office both in Shenzhen & Zaozhuang, now become a leading provider of circuit protector and solution service, got engaged in the R&D and manufacturing of
Kingdupont Group is mainly committed to the innovative application of technology in the field of water treatment and heat exchange. The company masters core technologies and equipment in many fields such as chemical evaporation, crystallization and salt separation, petroleum and petrochemical
