On October 23rd, Henan Kaijie Water Treatment Co., Ltd.'s quote for Guokei activated carbon is 6500 yuan/ton. The specifications of Guokei activated carbon are: domestic, iodine value 700, Henan Kaijie Water Treatment Co., Ltd. Enterprise Standard 700. The validity period of this quote is 7 days. The quote provider is Henan Kaijie Water Treatment Co., Ltd.