Suzhou Jingli Hydrogen Production Equipment Co., Ltd ("SJH" for short) was founded in Suzhou, China in 1993 with 25 million RMB registered capital and more than 160 million RMB assets. It is a new and high-tech enterprise of Jiangsu province, which integrates R&D, manufacture of water electrolysis hydrogen generator and hydrogen treatment equipment. SJH currently employs more than 180 people, and over 40 percent of them are professional technicians. It has 80 sets of hydrogen generator production capacity annually, and is equipped with complete series of machining, assembly, electric control, instruments, cold-forming, gaskets pressing workshops and facilities.

Till now, SJH has developed 8 series hydrogen generator with 30 models (hydrogen capacity 0.3m³ /h-1000m³ /h), and all the major technical performance index reach or approach the international advanced level. SJH has gained "CE" certification and achieved many national patents regarding electrolyzer, gas-liquid separators, and diaphragm gasket and so on.

In 1995, SJH successfully developed the first largest hydrogen generator (200m3/h) controlled automatically by PLC in China, and won the "Top China" title. In 2005, another bigger one (375m3/h) passed the test, which was approved to be new technology and achievement by provincial economic information council and department of science & technology in 2006. In 2010 SJH developed successfully another biggest plant (500 m3/h), which also received the aforesaid approval.

Our products are widely used in many fields, such as new energy, chemical engineering, non-ferrous metals, building materials, power plant, glass industry, iron & steel, aerospace industry. Our customers are all over China and we also have exported to more than 20 countries and regions, such as the USA, Turkey, Vietnam, India, Korea, Nigeria, South Africa. SJH has become a professional hydrogen generator manufacturer with largest market share in China.