Inquiry (采购产品): CO2 cylinders Need 20 cylinders for CO2, 100 lb. (45 Kg) capacity. Each should include a 1" AMER. NGT. flood valve for CO2. These are for resale; thus, please give us list price and any applicable discount. Weights and dimensions for shipping. Country of manufacture (origin), for the cylinder and for the valve. **** Hidden Message ***** John Sobel 60053 Company: TETRA Industrial E-mail: cuauti3us@aol.com **** Hidden Message ***** cuauti3us@aol.com