We are ningbo HO water purification equipment technology Co.,Ltd. based in Ningbo, China. We are member of TradeKey.com since May, 2013. Our business is related to Home & Garden industry and we specifically deal in sintering carbon block,bottle filter. Please find our product details below:sintered carbon filterProducts have been tested through NSFhigh quality coconut shell activated carbon with high-absorption capacity!carbon filterwe are a manufacture of sintering carbon block factory , including water dispenser filter , water bottle filter and other shaped piecesThank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.