The founding team of Suzhou Tsingcarbo Co., Ltd. comes from the Department of Chemistry of Tsinghua University. It is a high-tech enterprise specializing in porous carbon materials. Tsingcarbo has a system of 1-1000nm pore size adjustment technology and surface modification technology, and has successfully developed a series of Carbon Adsorbents for gas chromatography，which can be  alternatives for Carboxen and Carbopack Carbon Adsorbents from Supelco, the  leading Carboxen and Carbopack Carbon Adsorbents company in the USA. and Shincarbon ST carbon adsorbents from Shinwa, the  leading  Carbon Adsorbents company in Japan.