Founded in 2004, Sinoma Science & Technology (Suzhou) Co., Ltd. is a national high-tech enterprise and a SMEs in Specialized New Sectors under China National Building Material Group. Its main business includes fuel cell hydrogen cylinders, hydrogen storage cylinders for hydrogen refueling stations, transportable hydrogen containers, compressed natural gas cylinders and high-end industrial gas cylinders.

The company has multiple manufacturing bases in Suzhou, Chengdu, Jiujiang, Shenyang, etc., with an annual production capacity of over 1.2 million cylinders. Our products are widely used in automotive, ship, rail transportation, gas storage and transportation, unmanned aerial vehicles and other fields. We have maintained No.1 market share for many years in the field of CNG automotive and fuel cell automotive industry. In the field of hydrogen storage and transportation, we have already realized “full coverage of product models, working pressure and application scenarios”, and have provided products and services to several vehicle manufacturers and energy companies in China.

Sinoma is capable of mass production of different volumes from 1.5L to 385L, and has also formed a full series of hydrogen storage and transportation product layout, such as 35-70MPa vehicle-mounted high-pressure fuel cell hydrogen cylinders, high-pressure hydrogen cylinders for unmanned aerial vehicles, stationary and transportable hydrogen storage and transportation equipment, and lightweight vehicle-mounted high-pressure fuel cell hydrogen supply systems. In July 2023, Sinoma formally completed the automated and intelligent production line of 70MPa Type-IV hydrogen cylinders and successfully obtained the certification, becoming the first Chinese enterprise (and the only one so far) that has mastered the key core technology of 70MPa Type-IV hydrogen cylinders, owned independent intellectual property rights, and possessed mass production capacity.