The registration address of shanghai source glass, limited, is located on the 1 - 14th floor of zhu jiaang township road, qing poo district, shanghai city, with the registration authority of the qingpo district market supervision authority, with representation from legal persons, and covers general projects such as sales of glass products, building decorating materials, hardware, electronics, packaging materials and products, mechanical and electrical products, daily department goods, doors and windows, wood, furniture, jewellery, household goods, lighting devices, handicrafts and collections (except for ivorys and their products), sanitary cleaning equipment, construction technology development, technical services, technology transfer, technical advice, internet sales (except for goods for which permission is required), garden greening works, installation and maintenance of electrical equipment. (in addition to projects subject to authorization under the law, the operation is carried out autonomously under a licence). Licenced projects: construction activities of various kinds; construction works; interior decorations; construction work; construction work; construction work; construction work (projects subject to the approval required by law, subject to the approval of the relevant department, in order to carry out business activities, subject to the approval of the relevant department or of the permit)。