1. First company in china to do research and development on SPE/PEM technology Hydrogen machine since year 1980

2. Start production and sales PEM technology hydrogen machine into market since year 1992.

3. Reorgnization, established Jinan Mao An Instrument Co.,Ltd in year 2010.

4. Established system company: Golden Saqi Technology Co.,Ltd in year 2012

5. Established brand company in Yiwu in year 2018.

Right now. we are the mostly profesional company in producing PEM technology Hydrogen machine and PEM electrolytic cell in China.

Our company have full kinds of lisences to export and import. Our product also past CE. 

Till 2018 year. we already exported 15 years. and sold our products to more than 85 countries in the world !