Paints; varnishes; lacquers; preservatives against rust in the nature of a coating, particularly organic protective layer for coating electronic circuits as printed circuit boards; sealing organic protective layer for metals, namely, exterior surface protective coatings; corrosion inhibiting products, namely, corrosion inhibitors in the nature of a coating

Material treatment information, surface coating of metals and polymers, galvanization, soldering, waste water treatment, treatment of materials for the manufacture of electronic components

educational services, namely, conducting technical seminars in the field of metal plating