Zhao zhao, representing zhao zhou, is the registered address of the 100-choucheon crane and electricity company, located at no. 556 quanshan road, zhou quanshan city, jiangsu province, representing the legal entity, and covering the sale, installation, repair and maintenance of cranes and accessories, electric thorium; the sale of hardware, power, valves, gas and gas components; and the import and export of goods and technology. General projects: sale of smart material handling equipment; sale of smart basic manufacturing equipment; sale of technical services, technology development, technical advice, exchange, technology transfer, diffusion of technology; sale of smart storage equipment; sale of smart port handling equipment; manufacture of material handling equipment; manufacture of industrial robots; manufacture of intelligent infrastructure equipment; manufacture of mine machinery; manufacture of general equipment (without special equipment); manufacture of specialized equipment (without licensed professional equipment); manufacture of equipment other than dust technology; manufacture of special operating robots (in addition to legally authorized projects, operating autonomously on the basis of an operating licence)