The price for coal-quality powdered activated carbon from Henan Kaijie Water Treatment on November 7th is 9000 RMB per ton. The specifications of the coal-quality powdered activated carbon are as follows: iodine value 1000, enterprise standard 1000, 12. The validity period of this offer is 7 days. The provider of the offer is Henan Kaijie Water Treatment Co., Ltd.