Our well-equipped facilities and great excellent command throughout all stages of generation enables us to guarantee total customer fulfillment for portable gas detector, Propane Gas Sensor , Module , Combustible Gas Meter ,Sintered Metal Filter Cartridge . Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price. The product will supply to all over the world, such as Europe, America, Australia,United States , New Zealand ,Serbia , belarus .We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.