... to 6000mmCertificatesISO9001:2008,SGS,The third test reportPurityRanging from 99.5%(2N5) - 99.995%(4N5) TechnicsForged or Machined annealed, centre less ground ... industries.such as building or car using glasses coating, decorative coating, planar display coating and mold coating Packaging Standard export casePayment T/T in ...