Shanghai Doreliance Mechanical & Electrical
Equipment Co.,Ltd is located in Pudong New Area, we are specialized in the
researching, developing and manufacturing of the electromagnetic induction
heating rolls, complete sets of composite machine with assorted energy
conservation equipment, which is one of the most comprehensive and stablest
enterprise in electromagnetic induction heating rolls manufacturing technology.
We persevere in independent innovation, have numbers of national invention
patents and utility models patent in the field of electromagnetic induction
energy conservation heating rolls; achieve the researching ,developing ...