Tropical S.A. is a Greek based Research & Revelopment organization dealing with Hydrogen & Fuel Cell Technologies.Tropical S.A. incorporates laboratories where it develops green ecological products that are primarily connected with renewable energy sources and hydrogen / fuel cell technology. Being already innovators in this field we are participating in many research projects in cooperation with Universities and Institutes worldwide regarding the research & development of hydrogen technologies and renewable energy sources. Through these projects we have managed to offer a big range of demonstration and education fuel cell products and accessories suitable for Colleges, Research Institutes and Universities.Being on the Hydrogen & Fuel Cell market more than 15 years, Tropical S.A. have managed to design and put into merely production several products, which all of them have some common advantages such as being quite in operation, small in size & light weight, produce zero-emissions, minimal maintenance, reliable, stable & quick start operation.