MSG Dichtungswerk GmbH

The increasing of analytical methods concerning both raw materials and working products which took place during the last years, is strictly connected with total quality concept increasing. ACQUATI, starting from the beginning of their activity, made

HB OPTICAL is a leading design and manufacturer of precision optical filters and reflectors in China.Our mission is to become a world-class R & D and production base of precision optical interference filter and reflector products. Contribute to the s

Quantiam Technologies Inc. was founded in 1998 by Dr. Steve Petrone to develop and commercialize disruptive, world-first new products based on advanced materials, catalysts, coatings and surfaces for extreme-operating environments and energy-related