We can provide high quality product with competitive price Our company has been produceing High-pressure cylinder since 2002 . We are one of the most earliest factory in cylinder industry of China. Our product list for export as followings: 1) Type II CNG CYLINDER FOR VEHICLE (ISO11439, BV approved)OD325mm: 40L ,55, 60, 65, 70,80, 90,100, 120L.OD356mm:65L, 70L, 75L, 80L,145LOD406mm: 90L, 100L., ...