Our company (NYSE:DTGS) is one of the world's largest suppliers of coal-based activated carbon made from Datong Jurassic Time's coal by using advanced technology. The advantages of our activated carbon are having highly developed porous structure and large specific surface, especially microspore volume, high hardness, superior wear and impact resistance, and regenerated. Our company has high capacity of organic solutes adsorption, free chlorine and harmful gas in air. In addition, our products are used in civil and industrial gas mask, air filtration unit, water purifier unit, self-rescuer, desulfurization and denitrification, solvent recovery, catalyst carrier or catalyst and so on.
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<br/>Customers and partners choose Green Source Company because of high-quality products and more than 30 years' solid producing experience.