Shenzhen city xinhua sensor technology ltd. Is a high-technology enterprise that specializes in the autonomous development, production and marketing of sensors and automated testing equipment. The company mainly produces, develops and develops various types of pressure, fluid sensors, temperature and humidity sensors, electronic pressure switches, digital pressure meters, smart control meters, goods network 4g\nb\lora sensors and various non-standard test devices, complete product variety, performance stability and support oem, odm。