Maybe you are a UL recognition purchasing manager, who are looking for high quality UL recognition, and Merryelc are a professional manufacturer & supplier that can meet your needs. Not only UL recognition we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on UL recognition. Don't hesitate to get in touch with us if you are interested in UL recognition, we won't let you down.