Liyang Desheng Activated Carbon Plant
         
 
        Research and development, production, packaging and sales of activated carbon, research and development of environmentally friendly technology materials, manufacturing and sales of environmental protection equipment and purification filters, recycling of waste activated carbon, sales of quartz sand, gravel, resin, filter materials, fillers and chemical raw materials, self-operated and agency services Import and export business of similar commodities and technologies. (Projects that require approval according to law can only be carried out with the approval of relevant departments)