As our company’s high-tech product, the electromagnetic induction heating roll gets the support foundation from Shanghai science and technology committee. Several companies producing electromagnetic induction heating roll currently, we Doreliance are making great efforts in products autonomously innovation while absorbing the most advanced technology overseas, making breakthrough in products performance unceasingly, being inspected and greatly approved after clients using, which encourage us persist in autonomously innovation to bring our products perform well in paper making, materials compounding, model pressing, film laminating, printing, non-woven fabric, optical films, laminated glass, press polishing and calendaring and other related fields, that bring a new stage for energy saving and new products researching and developing, we also sincerely feel grateful for the great support and encouragement from our country and shanghai government