Dezhou Guochang machinery Co., Ltd. Is a professional manufacturer ofmachine tool accessories. Our products, under the brand name Guochang, include elastic chucks, high precision shank for all spindles, VDI lathe holders, boring heads, HSK adapters. We can also supply keyless drill chuck, precision vice and so on. Our products with high precision and complete range are deeply trusted and appreciated bydomestic and foreign customers. They are sold to more than 50 countries and regions, such as the United States, Britain, Germany, France, Canada, Turkey, South Africa, Australia and Southeast Asia. Our company adheres to the principleof "quality first, customer first, credit first". We can produce different series of machine tool accessories according to Chinese standard, international standard, American standard and Japanese standard. Our company can provide fair price, timely delivery and perfect service. Based on the principle of mutual benefit, we sincerely hope to establish a close business relationship with customers at home and abroad.