DUALMEMBRANE

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry

Scientific and technological services and related research and design services; industrial analysis and research services; design and development of computer hardware and software; legal services