The registration address of hebei ki-yeng gate and window sales ltd. Is located at 5th row 9 of the aluminium market at camp 3 east trade road, xinhua, hebei province. The registration authority is the market supervision authority of xinhua district, represented by a legal person, dong jong-di, and operates in the area of retail sale of hardware. Sale of doors, windows, glass products, metal materials (except rare metals); manufacture of doors, windows and windows for processing and installation. (projects subject to legal approval may not operate without the approval of the relevant department)