中国CCC: http://www.cqc.com.cn/Chinese/search/

奥地利AUSTRIA – OVE: http://www.ove.at/puz/reg/form.php

加拿大CANADA – CSA: http://directories.csa-international.org/

澳大利亚SAA认证:  http://www.saaapprovals.com.au

ETL: http://etlwhidirectory.etlsemko.com/WebClients/ITS/DLP/products.nsf/$$Search?OpenForm

芬兰FINLAND – FIMKO:

http://192.89.125.169/tutu/action?cmd=Tt_turvallinentuotehaku&kieliid=3

法国FRANCE – LCIE: http://www.lcie.com/homePage_frameset.html

德国GERMANY – VDE: http://www.vde.com/VDE_PI_en/Zertifizierungsregister/detailSearch

德国GERMANY－TUVRheinland：http://www.tuvdotcom.com/pi/web/index.xml

德国GERMANY－TUV PS: http://www.tuvamerica.com/tools/clientlists/certs.cfm

意大利ITALY – IMQ: http://www.imq.it/bgml/cat_prod.asp?l=inglese&if=&ia=&sett=&cat=&sct=

荷兰NETHERLANDS – KEMA: http://www.buyerrisk.com/certification/advanced_kema.lasso

瑞典SWEDEN – SEMKO: http://ge.semko.se/semko/certified/

英国United Kingdom– BSI: http://webserv.bsi-global.com/kitemarklicensees/searchkl.asp

英国United Kingdom– ASTA/BEAB: http://www.beab.co.uk/buyers-by-number.asp

美国UL: http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm

日本JAPAN – JET:  http://www.jet-db.net/

比利时CEBEC： http://www.bec-ceb.be/

韩国EK KTL: http://scs.ktl.re.kr/eng/proceeding/proceeding.asp

瑞士Switzerland SEV: http://www.electrosuisse.ch/cms.cfm/s_page/67820

欧盟标准EN: http://www.cenelec.eu/Cenelec/Code/Frameset.aspx

IEC: http://www.iec.ch/searchpub/cur_fut.htm

ISO: http://www.iso.org/iso/prods-services/ISOstore/store.html

世界各国标准查询: http://www.bz13.com/