The purchase, sale, import, export, manufacture, distribution, repair, consignment and general trade of all types of articles of legal commerce and industry, as well as electrical, electronic, hydraulic, sanitary, air apparatus, equipment, installations and machinery conditioning, telephone, gas, diesel or any type of fuel, communication, audio and video, as well as generators and light plants. The purchase, sale, import, export, manufacturing, distribution and general trade of all types of equipment, accessories, supplies and tools for all types of industries and negotiations