Nanjing E-DEN Lighting Technology Co., Ltd., a professional manufacturer and trading company established in 2011, specialized in producing infrared products and providing IR heating solutions. We have two own senior IR designer with 15 years' experiences and three senior production directors. We also offer OEM manufacturing service for our customers all over the world. We can design and produce infrared heating lamps or heaters according to your requests. We manufacture singe and twin tube IR heating lamps in short wave, fast response medium wave, carbon medium wave and medium wave. Base on reliable quality and honest reputation, our IR products pass the ISO 9001 international quality certification and CE safety certificate. We always do our best to provide our customers highest quality products and most satisfactory after-sales service.