Established in 1999, Changyao Refractory Material Company is a renowned manufacturer of top-quality high temperature refractory materials. Our products include a wide range of refractory bricks, aluminum silicate stopper cones, aluminum silicate wool boards, and more, which are extensively used in aluminum or other metal melting and casting plants. With our expert team of sales and consultation professionals, we offer unparalleled customer service and assistance, ensuring that our clients have access to the right products and expert advice to meet their specific requirements.