After 20 years continuous of developing, we have been producing high quality of room thermostats, thermostatic valves, thermostatic heads, liquid sensor for TRV, temperature and pressure safety valve, industrial thermostats, pressure switches, flow switches etc. We produce strictly according to the standard with a result that many products are CQC, EN215, CE, VDE, RoHS approved. With over 10 years export experience, we expanded our market to Europe, Middle East, North America, South America, and some of our customers are famous for international companies. We also offer OEM and ODM services to our customers, based on our strong technical force. For the same reason our customers are satisfied with our quality and service. Our production capacity is over than 3 million piecess. Looking forward to developing the market and technology togther with our overseas partners, and build up a mutual prosperous future.