Welcome to Hengheh Custom temperature sensor Contact Us Our Company With over 20 years of focus on industrial temperature measurement, we manufacture thermocouples, RTDs, and dedicated cables, providing accurate and reliable solutions for global industrial applications. About Us Application areas Oil industry Temperature sensor Chemical industry Temperature sensor power plant Temperature sensor Biotechnology and Pharmaceuticals Temperature sensor Plastics Machinery Temperature sensor Other Temperature sensor Services Product Thermocouple RTD Product Temperature sensor accessories Product Temperature sensor cable Product