The porto city gold sea pumping industries limited, with its registered address in the village of zhao bai river, kauri town, peri city, with its registered body, the market supervision authority, with its legal representative chen shu, operates in the areas of production and sale of pump products, production and sale of oil filters and filters, chemical mechanical products, valves and accessories, production, processing, sale of non-ferrous metal products, import and export of goods** (projects subject to approval by law and subject to the approval of the relevant authorities)