About us – BE.ST GmbH The BE.ST GmbH was founded by Helge Bergmann, who is still today the managing director of the company. The start in the year 2003 with calculation, design, construction and manufacturing of static mixer, reactors and heat exchanger for the polymer industry was very successful. A second business field starts in the year 2005 with internals, structured packing and valve trays for distillation and absorption columns. The successful cooperation with a very experienced Chinese partner for production, research and development ensures our exceptional good and constant quality. This partner came from a former Chinese design institute for the thermal separation process and many of the patented developments of products show an innovative aspiration of the company. The calculations are conducted with own designed programs and major process simulation. Drawings and constructions are made in AutoCAD. The processed materials are primary the stainless steel of quality AISI304(L) and 316(L). But we can also produce with others steels and specials materials by demand. Because of careful selection of our suppliers, we can offer you any possible approval for pressure equipment, welding procedure etc. For column internals are generally no CE marking allowed, furthermore we have export license for example according to Gaspromnadzor. The company BE.ST employs three employees at the moment and works together with several commercial agents and 3 associated production companies for the best project execution for you. The quality is ongoing controlled, from quotation up to the final delivery and start-up according to standards of ISO9001and all processes are documented based on check lists. Our suppliers are also integrated in this quality management system and they are certified by DIN ISO 9001.