Welcome to Bart Yang Trades! This is the Buhler WUXI 250*1000 model MDDP roller mill, where 250mm refers to the roller diameter and 1000mm refers to the roller length. We have over 30 units in stock. The fluting and sandblasting parameters of the rollers vary, and all the rollers are brand new, not refurbished. The roller mills are all from 2015, brand-new and unused. If you're interested, feel free to contact us directly to make a purchase, and we'll offer you an authentic, competitive price. Many times, when customers purchase brand-new equipment from Buhler directly, they are told to wait up to 3 months for delivery, but we can ship directly to you. Our biggest advantage is the low and affordable price of our roller mills. If you're interested, contact us now to make your purchase!