We are a professional manufacturer of ceramic roll crusher, ultramicro stone plate mill (after grinding rough roller materials can reach: 1-3mm, and then through ultramicro stone plate grinding fine grinding materials can reach: 7um, fully meet the requirements of Li electric industry) and conical vacuum dryer (mainly used for pre-drying of lithium battery cathode materials after the first firing and before the second firing of water washing process) and other equipment professional manufacturers. Products are sold all over the country, product quality and performance have reached the domestic advanced level, welcomed and trusted by users. Our company is also equipped with a special laboratory, welcome customers to our company for testing.