The registered address of parkru hydraulic technology ltd. In shanghai is j559, new source road no. 58, antin town, city of shanghai, with registration as the market supervisory authority for the carting area, represented by a legal person, and includes the development of technology, technology transfer, technical advice, technical services, hydraulic kits and accessories, aerodynamic equipment and accessories, instrumentation meters, mechanical equipment, electronic metaware, hardware products, sales of rubber products, seals, metal materials, industrial control equipment, import of goods and technology. [projects subject to legal approval may not operate without the approval of the relevant department]