The registered address of tin + plastics technology ltd. Is located in sishan po, city of sin store no. 30 of the yong industrial park, registered as the administrative approval authority for the sino-sino-sino-citai municipality, represented by legal persons, covers general projects: technical services, technology development, technical advice, exchange of technology, technology transfer, technology promotion; plastics manufacture; plastics sales; moulds manufacture; moulds sale; plastic packaging and packaging manufacture; foods sold in plastic packaging tools; internet sales (other than the sale of goods for which authorization is required); import and export of goods (run autonomously on the basis of a legal licence, except for projects for which authorization is required)