Provision of sales areas online for sellers and buyers of goods and services; establishing connection between commercial and professional contacts; commercial intermediary services in the framework of matching various professionals with customers; advertising; retail services concerning flame-retardant preparations for covering fabrics, heat resistant fabrics for insulation purposes, sealing strips, not of metal, sealing strips of rubber, sealing strips of synthetic rubber, stuffing material of rubber or plastic, insulating fabrics, laminated insulating fabrics of textile, heat resistant fabrics for insulation purposes; retail services concerning liquid-proof elastomeric sealants, fire resistant and fireproof articles and materials, water and moisture proof articles and materials, metal tape for sealing ventilation ducts, pipe thread tapes for sealing, waterproof membranes not of metal, packing materials, protective tarpaulins, vehicle covers; retail services concerning textile fibers, plastic fibers for textile use, elastic fabrics, waterproof fabrics, fabrics for industrial use, flame-retardant fabrics, textiles treated with a flame-retardant finish, fabrics coated with rubber, fabrics coated with rubber or plastic, heat-resistant fabrics other than for insulation, coated fabrics, textiles treated with a fire-resistant finish; retail services concerning flame-retardant fabrics, other than of asbestos, heat resistant fabrics other than for insulation, woven fabrics coated with polyurethane and breathable for waterproof clothing, textile piece goods coated with polyurethane for making waterproof clothing; retail services concerning protective helmets, protective masks, protective goggles, visors, protective jackets, protective coats, protective gloves, protective shoes; retail services concerning bellows [parts of machines], wall linings of metal, protective covers for machines, sheaths for electric wires, flexible hoses, alarms; retail services concerning fire doors of metal, fire doors, not of metal, fireproof panels, not of metal, for construction, ventilation ducts of metal, partitions of metal; the bringing together, for the benefit of third parties, of flame-retardant preparations for covering fabrics, heat resistant fabrics for insulation purposes, sealing strips, not of metal, sealing strips of rubber, sealing strips of synthetic rubber, stuffing material of rubber or plastic, insulating fabrics, laminated insulating fabrics of textile, heat resistant fabrics for insulation purposes, liquid-proof elastomeric sealants (term considered too vague by the International Bureau - rule 13.2(b) of the Common Regulations); the bringing together, for the benefit of third parties, of fire resistant and fireproof articles and materials, water and moisture proof articles and materials, metal tape for sealing ventilation ducts, pipe thread tapes for sealing, waterproof membranes not of metal, packing materials, protective tarpaulins, vehicle covers, textile fibers, plastic fibers for textile use, elastic fabrics, waterproof fabrics (term considered too vague by the International Bureau - rule 13.2(b) of the Common Regulations); the bringing together, for the benefit of third parties, of fabrics for industrial use, flame-retardant fabrics, textiles treated with a flame-retardant finish, rubber-coated fabrics, fabrics coated with rubber or plastic, heat resistant fabrics other than for insulation, coated fabrics, textiles treated with a fire-resistant finish, flame-retardant fabrics, other than of asbestos, heat resistant fabrics other than for insulation (term considered too vague by the International Bureau - rule 13.2(b) of the Common Regulations); the bringing together, for the benefit of third parties, of woven fabric coated with polyurethane and breathable for waterproof clothing, textile piece goods coated with polyurethane for making waterproof clothing (term considered too vague by the International Bureau - rule 13.2(b) of the Common Regulations); the bringing together, for the benefit of third parties, of protective helmets, protective masks, protective goggles, visors, protective jackets, protective coats, protective gloves, protective shoes, bellows [parts of machines], wall linings of metal, protective covers for machines, sheaths for electric wires, flexible hoses, alarms, fire doors of metal, fire doors not of metal [term considered too vague by the International Bureau - rule 13.2[b] of the Common Regulations]; the bringing together, for the benefit of third parties, of fireproof panels, not of metal, for use in construction, ventilation ducts of metal, partitions of metal enabling customers to conveniently view and purchase those goods (term considered too vague by the International Bureau - rule 13.2(b) of the Common Regulations)