The registration address of jiangsu spring new materials ltd. Is located in room d can 2065, hongzhou industrial park road 138, with the registration authority being the sioux state industrial park administrative approval board, with legal representatives representing liang jiang, and covers general projects: new materials technology development; new materials technology extension services; plastics manufacture; plastics sales; rubber manufacture; rubber products sale; medical packaging materials manufacture; model sales; moulds manufacture; electronics sales; wholesale hardware products distribution; packaging materials and products sales; paper products sales; sales of wood products in japanese use; sale of machinery equipment; wholesale distribution of electronic appliances; sale of electronic specialized equipment; sale of car decorations; import and export of goods; technical import and export agents; specialized equipment repair; generic equipment repair; storage equipment leasing services (in addition to legally approved projects, business activities are carried out on an autonomous basis of the law)