KN Engineering Works: High-Speed Twin Channel Rolling Mill Solutions Boost Efficiency & Safety! KN Engineering Works is your trusted manufacturer and supplier of heavy-duty, state-of-the-art Twin Channel Rolling Mills. Essential for high-speed rolling systems, our channels are engineered to provide an unparalleled solution for safe and efficient bar handling at the cooling bed entry. Designed with robust, water-cooled C-type channels and an automated hydraulic system, our units minimize accident hazards and prevent bar warping. https://knengineeringworks.com..../our-product/twin-ch