... , Bangladesh, Thailand .Our product list for export as followings:1) Type II CNG CYLINDER FOR VEHICLE (ISO11439, BV approved)OD325mm: 40L ... :65L, 70L, 75L, 80L,140LOD406mm:80L, 90L, 100L.,120,145L2) Type I CNG CYLINDER FOR VEHICLE (ISO11439, BV approved) OD232mm:20 ... ,80LOD356mm: 57, 75, 77,113,110,113, 140LATTN: MAGGIE TANGCell Phone:0086 13998363051