Access Alarm Audio / Video Phone Car Park System CCTV CCTV Accessories DVRs Fiber Optic Guard Tour System Home Solutions IP Networking PA System Wire & Cable Others --- ALL --- Access Alarm Audio / Video Phone Car Park System CCTV CCTV Accessories DVRs Fiber Optic Guard Tour System Home Solutions IP Networking PA System Wire & Cable Others --- ALL --- CABLE LINK CHECOL ELVOX ETC Garrison JetLink More Products R.F.T. TACHIAU VDS Videx News On 20 Oct 2009: Hong Kong Island Best Security Services Awards Presentation 2008-2009 On 10 July 2009: Hong Kong Security Association (HKSA) : Presentation of "Q" Mark Award to CHECOL Technology Limited On 19 March 2009: Hong Kong Quality Assurance Agency (HKQAA) certified CHECOL TECHNOLOGY LIMITED according to the requirement of ISO 9001:2008 "ELVOX has developed into one of the most important European manufacturers of audio, video door entry systems, telephones and automatic gate systems..." On 28 July 2008: Hong Kong Quality Assurance Agency (HKQAA) certified CHECOL TECHNOLOGY LIMITED according to the requirement of ISO 9001:2000 On 7 June 2008: CHECOL TECHNOLOGY LIMITED has been approved a member of International Professional Security Association (Hong Kong) Ltd. On 1 March 2007: CHECOL TECHNOLOGY LIMITED as a Principal Member of Hong Kong Security Association