19
Rigid plastic pipes; Plastic pipes for plumbing purposes; Plastics pipes [rigid] for water; Rigid pipes, not of metal, for building; Plastic pipes for building; Sewer pipes (Non-metallic -); Branching pipes, not of metal; Reinforcing materials, not of metal, for building; Construction elements of plastic; Rigid pipes and valves therefor, non-metallic; Building materials, not of metal; Gutter pipes, not of metal
35
Retail and wholesale services in relation to plastic pipes; Retail and wholesale services in relation to plumbing fittings; Retail and wholesale services in relation to plastic parts and plastic building blocks; Retail and wholesale services in relation to valves, filters, piping products; Retail and wholesale services in relation to fastening and mounting materials for construction and renovation; Retail services in relation to plastic pipes; Retail services in relation to plumbing supplies; Retail services in relation to plastic parts and plastic building blocks; Resale services relating to valves, filters, piping products; Retail services in relation to fastening and mounting equipment for construction and renovation
40
Manufacture of molded plastic parts and products to order and/or specification of others; Injection molding of plastic for others; Custom molding of plastics for others; Custom manufacture of molds for use in industry