NTtank is a wholly owned subsidiary of Nantong Square Cold Chain Equipment Co., Ltd (now Square Technology Group, Stock Code: 603339), which is one of the largest freezing equipment manufacturer in the world.NTtank supplies both standard ISO UN Portable tanks, with the capacities range from 6,300 litre to 38,000 litre, and also wide ranges of special tanks like SWAP Tanks, Reefer Tanks, Electrical Heated tanks, Different lining tanks, AHF acid tanks, High purity ammonia tanks, T20/T22 tanks, T50 gas tanks, 29.5KL/ 30KL Square shape tanks, offshore tanks and other small pressurized / none pressurized IBC for liquid products and gas storage and transportation.With integrated knowledge and a fierce commitment to quality and the most advanced manufacturing facilities, like France plasma/ TIG welding machine,Sweden Roller,America SAF/MIG automatic welding and TIG manual welding, automatic 3D pickling passivation equipment, and X-ray real time test system etc., NTtank strives to be one of the top tank manufacturers in the world.The faith of NTtank is to provide its customers with tanks and services of the highest quality and reliability consistent with sound commercial practices and economic consideration.We are driven to meet and exceed your expectation.