Our long-term sales of the world's major brands imported UV lamp, for example: the British faction horse (PRIMARC), Japanese rock Qi (EYE), Japan outstanding, Philips, US Hanovia (hanoiva) and other well-known brands, long-term stocking, complete model . Gu Seoul promised 100% original warranty 1000-1200 hours. Dole Valley Optoelectronics production of UV ultraviolet light, light and heat curing equipment products, we are factory direct, without any intermediate links, reasonable prices, we are committed to each lamp or device has a warranty period of use, quality assurance. For all types of ultraviolet UV lamp The company sold are quality assurance, we will strictly abide by our commitment to ensure the life of those who are not used, we will be unconditional return policy. Official website: www.uvdeng.cn