The registration address of the beijing hong sein dako trading company limited is located at no. 13163, yong xin road, yongxiang shop, tongzhou district, beijing city. The registration authority is the market supervision authority of thongzhou, beijing city. The legal entity is represented by hung chong, and its operations include the promotion of technology; and the sale of lubricating oil, lubricant, hardware, hardware, construction materials, groceries for daily use, handicrafts (without antiquities) and chemical products (without dangerous chemicals). (an enterprise shall, in accordance with the law, freely choose to operate a project for the purpose of carrying out its activities; an approved project shall, in accordance with the law, operate on the basis of the approved content, subject to the approval of the relevant sector; and it shall not engage in activities in which the industrial policy of the district prohibits or restricts the operation of such projects