With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Co2 Welding Gas Bottles, Liquid Dewar , 230 Liter Liquid Nitrogen Dewar , Large Liquid Nitrogen Storage Tank ,180 Liter Liquid Nitrogen Dewar . We are also frequently hunting to determine relationship with new suppliers to deliver impressive and good option to our valued buyers. The product will supply to all over the world, such as Europe, America, Australia,Danish, Panama,Puerto Rico, Dubai.Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."