35 Public relations; advertisement services; business management; marketing consultancy; sales promotion; business management consultancy in relation to distribution activities; advice and assistance relating to ordering and purchasing goods and services, namely, provision of consumer information and advice regarding the selection of products and items to be purchased; market analyses; personnel recruitment; corporate image development, business organizational, human resources and business management consulting; development of advertising concepts; advertisement for others on the Internet; business advice on the design of commercial buildings and shops; consultancy services in the commercial and business management field as well as for sales planning and sales consultancy; accounting services; payroll preparation, namely, preparation of wage and salary statements; business office work; arranging and concluding commercial transactions, namely, negotiation and conclusion of commercial transactions for third parties; arranging contracts for the purchase and sale of goods; order taking via hotline and call centre, namely, operation of telephone call centers for others and telephone order-taking services for others; distribution of goods for promotional purposes, namely, distribution of products for advertising purposes; business and business organizational advice in the area of retail and wholesale services; retail store services, online store services, and wholesale store services featuring metal nozzles, valves, namely, pressure operated valves, needle valves, button valves, small iron goods, drain plates, metal attachment pipes, metal mounting material, metal fastening washers, metal sockets not being parts of machines, metal flanges, adjustable metal washers, metal flap valves, metal clamping sleeves not being parts of machines, metal clamping buckles, copper rings, metal washers, metal connecting rods, metal connectors for rods, metal nozzles for nebulising, atomising, spraying, dispersing and mixing liquids and gases, valves, namely, pressure operated valves, needle valves, button valves, filters, mixers being machines, metal branch pipes being machine parts, metal gaskets for pipes being machine parts, gasket joints being machine parts, inserts being machine parts, injectors, springs being machine parts, filters being machine parts, filters being engine parts, flange connections for pipes being machine parts, hydraulic valves, servo valves, safety valves being machine parts, operating valves, valve actuators, valve operating actuators being machine parts, valve diaphragms, valve closing mechanisms, nozzles for nebulising, atomising, spraying, dispersing and mixing liquids and gases, measuring, detection and monitoring instruments, devices and controllers, sensors, sensors with data storage and data transmission interface, software, software for valves, nozzles and spraying system management, monitoring and analysis, software for valves, nozzles and spraying system monitoring, controlling, operating and triggering, nozzles and spraying systems, mobile software applications for managing, monitoring and analysing spray systems and valves for pill coating machines, mobile software applications for managing, monitoring and analysing valves, nozzles and spray systems, downloadable software applications for mobile devices for provisioning, processing, recording, controlling, collecting and forwarding information, data, analyses for fields of monitoring and analysis of valves, nozzles and spraying systems, sensor switches, sensor software, digital sensor devices, sensors for the Internet of Things (IoT), computers and computer hardware, information technology, audiovisual, multimedia and photographic equipment, data processing apparatus and equipment as well as electrically and mechanically operated accessories thereof, handheld computers, electrical controls for plants with nozzles for atomising, spraying, distributing and mixing liquids and gases, electrical controls for valves with nozzles for atomising, spraying, distributing and mixing liquids and gases, sealant for pipes, connectors, rubber articles for sealing and connecting hoses, sealings, sealing compounds, sealing materials, sealing sets, pressure hoses, corner connectors, pipe fittings, moulded hoses, joint sealings, rubber pipe clamps, rubber rings, rubber bushings, rubber flaps being rubber valves, sealing tapes, graphite gaskets, rubber packings, O-rings, pipe sealants, plastic nozzles, plastic nozzles for nebulising, atomising, spraying, dispersing and mixing liquids and gases, and plastic valves