42 Writing, design and development of computer software; development, design, management, hosting and maintenance of websites; website search engine services; creating, managing, developing, designing, maintaining and hosting of websites; providing customised online web pages featuring user-defined information; providing a commercial platform for the dispatch, promotion, sale and resale of items via a global computer network; computer services, namely remote hosting of operating systems and computer applications; hosting operating systems and computer applications through the Internet; development, design, management and maintenance of mobile apps; development, design, management and maintenance of computer software for logistics, supply chain management and e-business portals; development, design, management and maintenance of computer software for delivery route optimisation, vehicle tracking, industrial automation and robotics; database development services; computer programming services; application service provider, namely, providing, hosting, managing, developing and maintaining applications, software, websites and databases in the fields of e-commerce, on-line payments, order queuing, website design and data storage; leasing, hire and rental of computer software and computer programmes; electronic data storage; graphic design services; remote monitoring of computer systems and computer networks; updating of computer software; scientific and technological services and research and design relating thereto; industrial analysis and research services; research and design relating to robotics; engineering services, engineering consultancy services; engineering services relating to robotics; research and design relating to robotics; research and design relating to artificial intelligence; writing, design and development of computer software relating to robotics; writing design and development of computer software relating to artificial intelligence; leasing, hire and rental of computer software and computer programmes; preparation, design, updating, maintenance and rental of computer programs and software for operating robots; engineering testing services; mechanical engineering services; electromechanical engineering services; optoelectronic engineering services; mechanical engineering research, design and development services; electromechanical engineering research, development and design services; optoelectronic engineering research, development and design services; technological engineering services; technological engineering research, development and design services; research, design and development relating to mechanical grids, frameworks and structures of metal or predominantly made of metal, rail structures for conveying machines, roller conveyors for conveying goods for storage and retrieval, including but not limited to, greenhouses, storage systems, storage systems for the storage of goods, storage systems for agricultural and horticultural use, storage systems for shipping, freight and cargo handling, conveyor installations and machines for the storage of goods, conveyor installations and machines for agricultural and horticultural use, conveyor installations and machines for shipping, freight and cargo handling, conveying machines, apparatus and installations, conveying machines, conveying apparatus and installations, conveyors and roller conveyors for conveying goods for storage and retrieval, electronically controlled machines and apparatus for use for storage and retrieval of goods, packing machines, sorting machines, sorting machines for mail, sorting machines for parcels and packages, industrial robots, robotic vehicles, robotic cars, robotic handling apparatus, robotic apparatus for product selection and handling, materials handling machines and apparatus, materials handling structures and equipment, boxes and containers adapted for use with conveying machines and apparatus, boxes and containers adapted for use with sorting and handling machines and apparatus, machine coupling and transmission components (except for land vehicles), machines, motors and engines (except for land vehicles), electronic controlled machines for storing of goods, containers, bins, pallets, boxes, refrigerated containers, refrigerated units, refrigerated bins, refrigerated pallets, refrigerated boxes and storage systems, freezer containers, freezer units, freezer bins, freezer pallets, freezer boxes and storage systems; software research, research projects and studies; technical research, research projects and studies; research and design relating to mechanical, electromechanical and optoelectronic apparatus and instruments; research and design relating to the automation of industrial processes; preparation, updating, maintenance and rental of computers, computer programmes and software designed for management of stocks; preparation, design, updating, maintenance and rental of computer programs and software for the management of storage depots and warehouses; preparation, design, updating, maintenance and rental of computer programs and software for operating conveying machines, apparatus and systems for storage and retrieval of goods; preparation, design, updating, maintenance, repair and rental of computer programs and software; preparation, design, updating, maintenance and rental of computer programs and software for operating materials handling machines, apparatus, structures and equipment; rental of computers and computer peripherals; providing a web-based system and online portals in the field of consumer-to-business commerce; storage of data and information by electronic means; information, advisory and consultancy services relating to the aforesaid services including the provision of such services on line from a computer database or via the Internet or extranets.