Hi-tech materials co., ltd

Hi-tech Material Co.,Ltd is the leading manufacturer of C-SIC material in China,Website:://.htmagroup.com, welcome to wholesale cheap C-SIC material from our factory. Hi-tech Material Co., Ltd is a carbon group company, the worldwide leading manufacturers of graphite material, graphite felt and carbon carbon composite. htma group 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.