internal grinding machine for sale Hunan Jinling Machine Tool Co., Ltd (inherited from Changsha No. 2 Machine Tool Works) with 64 years history of designing and manufacturing of machine tools, is the largest machine tool manufacturer in South China. In 64 years, from the Changsha No. 2 Machine Tool works at that time to today's Hunan Jinling Machine Tool Co., Ltd with fixed assets of 350 million yuan, large dent intellectual property rights and has formed multiple series and varieties. The production pattern of CNC machine tools. The company has core patented technologies and brands, excellent talents, and market resources. It already has industry-leading independent research and development capabilities and core technical advantages. The l solution and intelligent manufacturing technology solution professional provider" is committed to becoming a leader in the field of CNC grinding equipment and intelligent equipment.internal grinding machine for sale website:http://www.jlmachinetool.com/