Beijing DingRui was incorporated focusing on five business unites covering the cutting tools business, cemented carbide and special metal materials business, automotive industry interior parts business, aerospace & aircraft industry composite material forming and milling & drilling the manufacturing consultancy. We are exclusive business partner for Hufschmied GmbH for plastic and composite materials milling; we provide the ultrasonic solution for honeycomb materials and CNC milling solution for composite materials CFK GFK CERAMICS, KEVLAR; We are the professional solution provider for Automotive industry interior parts manufactures; We are the professional partner around China aircraft industry for tooling, advanced materials solution for glass fiber and carbon reinforced fiber materials.