Lonsun provides professional roll specification support for different rolling mill applications. Based on rolling conditions, product requirements and mill configurations, we help customers select suitable roll materials, dimensions and technical parameters to achieve stable rolling performance and efficient production.

For bar mills, wire rolling mills and section mills.

Our support continues after delivery. We work with steel mills to improve roll selection, operating stability and service life. Our superior products, coupled with the outstanding levels of after-sales and value-added services we provide, account for unprecedented customer satisfaction and loyalty. In testament to this, we enjoys a near 100% repeat clientele ratio and we have worked together with many mills for over 10 years.