Weiss Chemie + Technik GmbH & Co.KG

Founded in 2000 ASCA GmbH is an independent and privately owned laboratory for chemical synthesis. The company is based in Berlin-Adlershof, Germany. A well experienced team of PhD chemists and technicians, ´state-of-the-art´ laboratory faci...

Since 1985 Ortner cleanrooms unlimited is occupied with comprehensive clean-room technology. The special requirements of our customers and partners required and require a comprehensive specialized knowledge of the individual special fields of the cle