ShanngDong Deyang International Trading Co.,Ltd,focus on international trade,mainly engaged in the export business of products which manufactured by Deyang Cryogenic Technology and Deyang Sepecial Gas.And business field covers seamless steel cylinders,valves,instrument and meters,gas analysis equipment and other products.To provide our customers with one-stop service.Until now, our products have been exported to Europe, Southeast Asia,Africa.the Middle East and other places more than 30 countries and regions,and won the good feedback of curstomers from domestic and abroad because of the competitive price,high quality and considerate professional service.