Chemical products for industrial applications, namely adjuvants for the textile and paper industries, for manufacturing paints and varnishes, as well as for photographic baths, chemical agents for water purification and softening, all the aforesaid goods, excluding surfactants.

Metal sleeves for pipes; metal joints for pipes; metal fittings for pipes; manually operated metal valves; metal valves other than machine parts for use with pipes; metal valves for water pipes; metal valves of drain pipes and water pipes; metal flanges; metal supports for pipes; metal pipes; water pipes of metal; metal gaskets for metal pipes

CHEMICAL AGENTS FOR BLEACHING AND FINISHING OF TEXTILES