Beijing CEI Technology Co., Ltd. (“CEI” for short) is a technology leader in the field of water electrolysis hydrogen generating systems. We build decades of engineering excellence into every hydrogen generator system, ensuring the most reliable and durable on-site hydrogen solutions available.
CEI was founded in Beijing, China with 20 million RMB registered capital and more than 60 million RMB assets. As a national high-tech enterprise of People’s Republic of China, CEI focuses on R&D, manufacture of water electrolysis hydrogen generators. We currently employ more than 50 people, and over 65% of them are professional technicians. We have 20 sets of hy-drogen generator production capacity annually. CEI has led the drafting work of National Water Electrolysis Hydrogen Generator Energy Efficiency Stand-ard
Till now, CEI has developed 6 series of Hydrogen generator (hydrogen pro-duction from 5m3/h to 400m3/h). All the major technical performance index reach or approach the international advanced level.
CEI has gained many national patents regarding electrolysis modules, gen-erators, PLC controlling program and so on.
Our products are widely used in many fields, such as new energy, chemical engineering, non-ferrous metals, building materials, power plant, glass in-dustry, iron & steel, aerospace industry. Our customers are all over China and we also have exported to oversea countries and regions, such as the Vi-etnam. CEI has become a professional hydrogen generator manufacturer with large market share in China.

We manufacture hydrogen generators and support customers around the globe. Our mission is to provide customers with first-class hydrogen generat-ing systems and after-services, to ensure that customers use our generators without worries.

To Change, To Create.
We are Beijing CEI Technology Co., Ltd.. and we have the solution to your hydrogen generating and supplying needs.