Dongguan Zhongjin Electronics Co.,Ltd. is a top manufacturer with 15 years experience in design and manufacturering of digital room thermostats in China.The main products includ: non-programmable/programmable thermostats,dial/push button/touchscreen thermostats, wired and wireless thermostats,we can also make timer,immersion/capillary thermostat and other related heating system control parts as per the customer’s request.