On November 27th, Henan Kaijie Water Treatment Co., Ltd.'s price for wood powder activated carbon is 5500 yuan per ton. The specifications of the wood powder activated carbon are: domestic, iodine value 700, Henan Kaijie Water Treatment Co., Ltd., enterprise standard, 700, 10. This price validity period is 7 days. The provider of the price information is Henan Kaijie Water Treatment Co., Ltd.