1,aluminium foil for cable 2,use for coaxial cable and communication 3,Shielding Effectiveness Competitive advantage:1.Our personnel, who, jointly have over 13 years experience in the Aluminium foil industry, shall be happy to discuss your individual needs, product data,etc.2.Certificate: SGS.ISO9001,MSDS3.Specifications:Our products comply with SJ/T 11284-2003 standard, GB/T11091-2005 standard ...