Hi-tech Material Co., Ltd, the carbon group company, is one of the worldwide leading manufacturers of graphite material, graphite felt and carbon carbon composite. Hi-tech Material Co., Ltd is a jointed company, was founded by the 4th Academy of CASC and the research institute of China Aerospace Science and Technology Corporation and some other graphite companies. on November 18, 2012. The company is mainly engaged in research, development, production, sales of carbon carbon composite. Currently, it has developt a production structure of graphite material, graphite felt and carbon carbon composite. Hope we can be your partners soon. and hope we can provide you with our quality products and our best service, and benefit each other! Good reputation, reliable quality, best service and high technologies are our eternal objectives!