Solvent extraction process, decolorized and dewaxed flake shellacs, corresponding ethanolic and aqueous solutions, shellac-acrylic copolymers, bleached shellac, customer-specific shellac products, extraction of shellac wax especially for the food, pharmaceutical and cosmetics industries;
Advice in connection with food and pharmaceutical law issues, technical application support and technology transfer;
Trade and distribution of colloid cleaners made from renewable biological raw materials;
Trade and distribution of purified copals




