The registered address of hallek international trade (shanghai) ltd. Is in room 420, no. 2084, no. 420 weishen road, south shenzhen city, shanghai city, with the registration authority being the market supervision authority of the katyn district, represented by a legal person from the sun family, operating in the areas of import and export of goods and technology, hydraulic equipment and accessories, pumps, valves, electronics, rubber products, hardware and electricity, mechanical products, clothing and footwear caps and accessories, handicrafts, furniture, sales of daily department goods, construction materials, commercial consultancy, business management consulting, freight forwarding agents and technical services in the field of mechanical and electrical equipment. [projects subject to legal approval may not operate without the approval of the relevant department]