Marui Galvanizing Co., Ltd.
Boston Electrometallurgical Corp.Massachusetts, United States
Jiangsu Ancan Technology Co., Ltd.
Infinium, Inc.Massachusetts, United States
H2B2 Electrolysis Technologies SLAndalucia, Spain
Nel Hydrogen Electrolyser ASOslo, Norway
Ceram Hyd SACENTRE COUNTY, France
Hoeller Electrolyzer GmbHMecklenburg-Vorpommern, Germany
Yunnan Aluminium Co., Ltd.Yunnan Sheng, China
Donau Chemie AGWien, Austria
Hydrogenics Corp.Ontario, Canada
Daiki Ataka Engineering Co., Ltd.