Liaoyang Jiulong Pharmaceutical Chemical Co., Ltd

Gaskatel GmbH founded 1997 in Kassel by Prof. Dr. A. Winsel, Dr. H.-J. Kohnke and Joachim Helmke is an R&D company. The subject is electrochemistry with the main topic corrosion tests, fuel cells, batteries and electrolysers.

At Pentagon we have a culture for continuous improvement throughout the business and challenge our processes and procedures regularly to the benefit of our customers. Our dedicated team work in collaboration with our experienced staff to support lean

The products mainly cover carbon molecular sieves, molecular sieves and their application equipment, accessories, air separation nitrogen and oxygen service and carbon materials, composite materials, activated carbon, catalysts and other new environm