... large and middle sized aluminum alloy die casting moldA Brief Introduction to Ningbo Jieda Molding&Machine Co.,LtdNingbo Jieda Molding&Machine Co ... of Aluminum die casting in China), China ,it is dedicated to designing medium and large aluminum die casting tools and manufacturing ... casting moulds these years. Most of our products have exported to USA, Germany, Italy, U.K., Belgium , Finland and so on ...