90766976
Jun 10, 2021
Chemicals for use in industry and science; Chemicals for use in the manufacture of catalysts, semiconductors, printed circuit boards, pigments, electronics, finished metals and agricultural products; Chemicals, namely, copper carbonate, copper oxide, copper sulfate; Etchants for use in the manufacture of printed circuit boards
ChemicalsRecycling; Custom manufacture of copper-based products for catalysts, semiconductors, printed circuit boards, pigments, electronics, finished metals and agricultural products; Material treatment services in connection with recycling; Recycling of inorganic metal-bearing waste; Treatment of materials in the nature of copper, nickel, ammonia and spent-acid
Treatment of MaterialsChemical analysis services; Product development in the field of super-purity chemicals, copper, nickel, cobalt and zinc chemicals, printed wire-board and chemical-milling etchants; Research and development in the field of processes for recycling of metal-bearing wastes and separations technologies
Computer and Scientific