sphering group

Chimney shafts of metal; metal fume ducts for chimneys; ducts of metal for ventilating and air conditioning facilities; pipes of metal for central heating installations; metal fume ducts for chimneys; chimney cowls and pots of metal; metal hose clamps for chimneys and ventilation and air conditioning ducts; metal reinforcements for chimneys and ventilation and air conditioning ducts; metal ventilation grids; metal connector elements for pipes; metal chimney covers and ventilation and air conditioning ducts; pipes of metal for removing smoke from industrial apparatus. Apparatus and installations for heating, air-conditioning, ventilation and steam production installations, namely heating installations; boiler pipes in the nature heating installations tubes; extractors for ventilation apparatus; ventilation grates and inlets; draft regulators [heating]; chimney flues; flues for heating boilers. Flexible pipes, not of metal; chimney flues not of metal; non metallic pipe fittings for chimneys and ventilation and air conditioning installations; insulating materials and insulating jackets for non metallic chimneys and ventilation and air conditioning ducts; heat- insulating materials and items; gaskets; waterproof packings; non metallic pipe sleeves for chimneys and ventilation and air conditioning installations. Non metallic chimney shafts; non metallic chimney flues; ducts not of metal for ventilating and air-conditioning installations; non metallic ducts for central heating installations; non metallic chimney flues; chimney cowls and pots not of metal; clip clamps not of metal for chimney ducts and ducts for ventilation and air conditioning; reinforcements for non metallic chimneys and ducts for ventilation and air conditioning; non metallic ventilation grids; non-metallic pipes for industrial smoke removal apparatus. Wholesale services, in retail stores and online for tubing, ventilation and air conditioning goods, presenting goods on communication media for wholesale, in retail stores and and online for tubing, ventilation and air conditioning goods, market research studies with respect to tubing, premium, ventilation air conditioning goods; commercial information and advice for consumers and professionals with respect to tubing, premium, ventilation and air conditioning goods; organization of exhibitions for commercial and advertising purposes concerning the field of tubing, stove-building, ventilation and air-conditioning products; advertising and marketing, particularly sales promotion for tubing, stove-building, ventilation and air- conditioning products; business management, business administration, office work, distribution of advertising material [leaflets, prospectuses, print outs, samples], presenting goods on communication media, for retail purposes, accounting, document reproduction, employment agencies, computer file management; purchase orders, namely administrative processing services for purchase orders; commercial management of franchises; outsourcing services [business assistance]; commercial management of companies, outsourced administrative management of companies, all these services concerning the field of tubing, stove-building, ventilation and air-conditioning. Construction, installation, assembly, maintenance and repair of tubing, premium, ventilation and air conditioning goods; information with respect to installation, maintenance and repair of tubing, premium, ventilation and air conditioning goods. Conducting of technical project studies; scientific and industrial research and development carried out by engineers in the field of tubing, premium, ventilation and air conditioning; technical design and development of heating apparatus and installations, products for tubing, heating engineering, ventilation and air-conditioning; quality control of heating apparatus and installations, products for tubing, heating engineering, ventilation and air-conditioning.