The registered address of guangdong architectural materials technology ltd. Is located in the a1 factory of the singko construction materials and pedestrian pedestry industries company, located in qingxiang city, qingdong city. The registration authority is the market supervision authority of qingyu city, represented by a legal person, and covers the development, production, sale, design and construction of environmentally friendly decoration materials; wholesale and retail trade; domestic trade; manufacture of new construction materials (without hazardous chemicals); labour services (excluding labour dispatch); subcontracting of construction services; interior decoration of houses; construction of garden greening works; demolition of buildings (except for demolition); and municipal facilities management. (projects subject to legal approval are not allowed to operate without the approval of the relevant authorities) i'm not sure