The registered address of tianjin mert fluid control equipment, ltd., is located in road 5 industrial park and office building, small station in zinnam township, tianjin city. The registration authority is the zinnan market supervision authority, tianjin city. The legal person's representatives operate for the purpose of promoting the trade of valves and accessories, ship spare parts manufacture, development, sale; wholesale and retail distribution of hardware, mechanical equipment, metal products, electronics, pipelines, car spare parts, construction materials; mechanical processing; import and export of goods or technology (except for goods and technology that are prohibited by the state or involve administrative approval). (projects subject to legal approval may not operate without the approval of the relevant department)