The registered address of hebei de yua gate industries ltd. Is located in the village of the village of poeyoshi, the city of fuzhou, hebei province. The registration body is the management authority of the river-city market, represented by the legal person yoon tieshan, and operates on general projects such as the manufacture of doors and windows; the sale of doors and windows; the manufacture of metal products; the sale of metal products; the manufacture of hardware products; the retail sale of hardware products; the sale of fire equipment; and the installation of indoor wood doors and windows. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)