We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for porous humidity sensor protection, Ozone Leak Detector , High Temperature Humidity Sensor , Toxic Gas Sensor ,Filter Cylinder . We are expecting to cooperate with you on the basis of mutual benefits and common development. We will never disappoint you. The product will supply to all over the world, such as Europe, America, Australia,Kuwait , Saudi Arabia ,Doha , Guyana .We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.