The registered address of tianjin hanko hydraulic technology ltd. Is located in district no. 15, 1-b-201b, xinjiang industrial district, tianjin coast, located in district no. 15, 1-b-201b (with multi-site information), and is the market supervision authority for the industrial development of new technologies in the tianjin coast sea. The legal entity is represented by chang xiaohua and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; installation services for general mechanical equipment; wholesale distribution of hardware products; sale of hydraulic power machinery and components; repair of metal products; sale of metal materials; sale of electrical electrons; sale of rubber products; sale of seals; sale of electrical machinery and components; maintenance of electronic, mechanical equipment (other than special equipment); sale of sealed fillings; sale of mechanical parts, spare parts; sale of high-capacity sealed materials; sale of mechanical equipment; import and export of goods; import and export of technology; and import and export agents. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)