Botou Huikeyuan Engineering Control Co.,Ltd is one of the best automatic high speed light keel roll forming machine manufacturers,Website: , welcome to import our automatic high speed light keel roll forming machine made in China and check the price with us.●Product descriptionAutomatic High Speed Light Keel Roll Forming Machine with steel as a raw material, by continuous cold rolling molding to produce complex profiles section, type multiple, versatile. We can according to customer design, manufacture different specifications of cold-formed, paint unit equipment.