At NTG's advanced Tsuga Factory, we consistently produce high-quality mini gas cylinders based on long-term manufacturing know-how in deep drawings, simultaneous filling and welding, oxygen filling, and different product applications supported by refined technology achieving both compactness and safety with high pressure.

Our wide range of capability answer a variety of customer requirements for unique manufacturing know-how and strict quality control.

To keep the quality and safety of our products, NTG consistently conducts quality control following ISO, UL, and US-MIL Components of inspection includes tensile strength test, explosion test, leakage test, filling ratio test, and etc. Only those which passed the above standard tests go to the market to be consumed.