With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for China Hydrogen Gas Detector and Wall-Mounted H2 Detector, H2S gas detector, Gas Detector Coverage Area, Pid Gas Detector,multi gas detector. With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries. The product will supply to all over the world, such as Europe, America, Australia,Lyon, Portland,Spain, Haiti.Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.