Zhengzhou Dengfeng Smelting Materials Co., Ltd ShangHai Office

DFSM ShangHai Office , a high & new technological enterprise in Henan Province, ainly produces DUCK Brand series of Aluminate Cements & unshaped refractory Castables and Aluminate Cements specially used for Dry Mix Mortar. DFSM currently owns 5 production lines of rotary kiln and 2 production lines of electric furnace; annual output comes to more than *****0mt. DFSM was firstly awarded the right to directly export aluminate cements in China by Ministry of Foreign Economic Relation and Trade in ***2. DFSM has passed ISO***1 accreditation of Quality Management System and ISO****1 accreditation for Environmental Management System Certification in ***3. The Quality Inspection Centre of DFSM was approved by National Laboratory Approval Committee of China in ***4. At present, the DUCK Brand products are the widest in varieties, the most superior in properties, the highest and most stable in quality and largest in output in China. All the products are widely used in refractory, building materials, metallurgy and chemical industry and so on. Our customers are all over the country. At the same time, our products have been exporting to more than *0 countries & areas such as Japan, America, Germany, Taiwan and Hong Kong and so on. And our products had obtained the confirmation and favor of domestic and overseas users.