Name: ISO9001:2000
Reference: ISO9001:2000 certificated by SGS

Name: UL
Reference: certificate for Modular Plugs:DUXR2.E136825

Name: CSA
Reference: CSA certificate for Modular Plugs No.DUXR8.E136825

Name: UL
Reference: UL certificate for Gold Plated Wire NO.E149025

Name: Lead Free Test Report of Modular Plug
Reference: SGS test report of Modular Plug- Lead(Pb) 3ppm, Cadmium(Cd) N.D.. No.SH305292/CHEM

Name: Lead Free Test Report of Gold Plated Wire
Certificate No: SH301055/CHEM
Reference: SGS test report of Gold Plated Wire- Lead(Pb) <5ppm, Cadmium(Cd)<5ppm

Name: US Patent
Reference: US patent of Contact Blade

Name: Germany Patent
Certificate No: 297 07 011.8
Reference: Germany patent of Contact blade

Name: China Patent
Certificate No: ZL 96 2 41626.6
Reference: China patent of Contact blade

Name: Japan Patent
Certificate No: 3037730
Reference: Japan patent of Contact blade