<br />We are one of the manufacturers of cylinder in China, Wuxi Huake Special Steel Co., Ltd., specialized in the production of all types of cylinder model and material.<br />There are different specifications of our products. They are semi-finished products and their use in roller mill.<br />Our products include forged steel work rolls, roll East, and roll up. Pinch roll, and roll promotion, amicably. Ranging from 20MM to 1500MM.<br />Chemicial composition of our products, including C, Cr, Mo, V, Mn, Ni, Co, W.<br />We can supply roll on the surface hardness of 105-HSD85. In one roll stiffness error is less than the depth of hardness is a more than 28MM in radius in CR3 material. Quote price according to customers' drawings and weights of products.<br />If you are interested in our products, please do not hesitate to contact with me.Attached are some of our products.