Zibo Jiuqiang Refractory Co., Ltd. is a specialized manufacturer, exporter and supplier of thermal insulation materials and refractory materials, especially the ceramic fiber products. Our annual production capability have been more than 10,000 tons. We have been successful in establishing our brand JIUQIANG and sales to the international market due to our excellent quality and service. JIUQIANG ceramic fiber products covers ceramic fiber paper, gaskets ceramic fiber boards, ...   |