The registration address of uu-wi gates and windows ltd. Is at no. 215, north han village, north han village, ninghu commune, hebei province. The registration authority is the market supervision authority of jiu city, represented by the legal person zheng xiaodong, and operates on general items: manufacturing of doors and windows; and sales of doors and windows. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)