We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Humidity Sensor Probe Housing, Humidity Transmitter 4 20ma , Humidity Temperature Transmitter , Temperature And Humidity Module ,Sensor Probe . Welcome any of your inquiries and concerns for our products, we look forward to establishing a long-term business relationship with you in the near future. contact us today. The product will supply to all over the world, such as Europe, America, Australia,Rio de Janeiro , Pakistan ,Amman, Namibia .All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.