With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Portable Methane Gas Detector, Dew Point Measuring Device , Accurate Humidity Sensor , Co2 Sensor Module ,Filter Element Fluid . We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world. The product will supply to all over the world, such as Europe, America, Australia,Comoros , Toronto ,Sevilla , Slovak Republic .Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.