Chemicals for use in manufacture of Plastics, paper and adhesives, filler materials based on inorganic natural or synthetic materials for use in the manufacture of plastics and paper; barium compounds for use in manufacturing polymers; [ chemicals for water purification treatment; filtering materials made of mineral substances for water purification treatment; ] chemicals for use in manufacturing of adhesives for household, construction and industry; plastics in the raw and intermediate state, namely, compounds for use in the manufacture of packing materials, household articles, casings and cabinets, thermal and electrical insulators, tubes and pipes, construction elements for indoor and outdoor use in building construction, namely, windows, window sections and doors, furniture, textiles, elastomers and rubbers, parts for vehicles for locomotion and transport by land, air or water, plastic sheeting for protecting household articles, and chemical masterbatches; pigment concentrates in liquid or solid form for the production of plastics and other polymeric products; industrial and specialty gases, namely, sulfur dioxide; adsorption agents for the purification and separation of gases and liquids; catalysts for manufacturing chemicals and the catalytic treatment of wastes; fillers for use in the manufacture of textile and leather coatings

Paints for interior and exterior use; varnish, white pigments; rust retardants; wood preservatives; pigments for use in the manufacture of textiles and leather coatings

X-ray contrast agents for use in health care and for medical purposes, namely, in radiodiagnosis and X-ray examination

Construction elements not made of metal, namely concrete and polymeric sealants for buildings, construction elements made of plastic for indoor and outdoor use in building construction, namely windows, window sections and doors

[ technical and commercial project design engineering in the fields of water drainage, water treatment and waste water removal ]