Certificate  The label products of our company have passed the certification of UL and CSA . We also have won the authentication of the worldwide authoritative notified body ---British URS. Home  |  Product Catalog  |  Trade Message  |  Certificate  |  Contact Us  |  Sitemap ►  English   ►  简体版   ►  繁體版 Copyright 1992-2009 HungTung.com Limited. All rights reserved. Powered by DIYTrade.com  Build your FREE website !