尋找利源/開聯的網上認證
VDE
Click in below link
http://www.vde.com/EN/INSTITUTE/ONLINESERVICE/VDE-APPROVED-PRODUCTS/Pages/Online-Search.aspx
Type "Lee Yuen" in "Online Search Area" for our Power Plug, PowerCable Product
Type "Hoi Luen" in Online Search Area for our Triple Insulate Wire Product
CSA
Click in below link:
http://directories.csa-international.org/
Type "Lee Yuen" in "Customer" for our Lead Wire, Power Plug, PowerCable Product
UL
Click in below link
http://www.standard-tech.com/form/form4.htm
Type "Lee Yuen" Or "Hoiluen" or input out UL number: E137515 (Hook Up Wire), E143681 (Power Cord Plug), E137516 (Power Cord), E256812 (Plastic), E353811 (Process Wire), E330970 (PVC Material), E302420 (Wire Harness), E164409 (Magnet Wire), E257525 (single and multi winding wire), E313942 (Triple insulate wire system)
IMQ
Click in below link
http://www.imq.it/en/banca_dati/prodotti.html
Type "Lee Yuen" in Company Name field
OVE
Click in below link:
http://www.ove.at/puz/reg/form.php
Type "19066" in Certificate number field
SEMKO
Click in below link:
http://ge.semko.se/semko/certification/s.asp
Type "Lee Yuen" in Search field