ZHEJIANG ALVEN MACHINERY Co., LTD. is a renowned manufacturer, factory and supplier of high-quality bimetallic screw barrels in China. Our products are specially designed to cater to the needs of various industrial applications. The bimetallic screw barrel is our flagship product that effectively eliminates the issues of wear and tear caused by friction and temperature fluctuation. We use advanced technology and high-quality materials to ensure the durability and reliability of our product. Our skilled technicians and engineers work tirelessly to create top-quality products that exceed customer expectations. At ZHEJIANG ALVEN MACHINERY Co., LTD., we are committed to providing our customers with outstanding products and exceptional service. Our bimetallic screw barrels are highly sought after in the market due to their superior quality and long-lasting performance. If you are looking for a reliable supplier of bimetallic screw barrels, look no further than ZHEJIANG ALVEN MACHINERY Co., LTD.