On November 12th, Henan Kaijie Water Treatments provided a quote for wood powder activated carbon at 3000 yuan/ton. The specifications of the wood powder activated carbon are as follows: domestic, iodine value 300, Henan Kaijie Water Treatment Co., Ltd., enterprise standard, 300 6. The quoted price is valid for 7 days. The provider of the quoted price is Henan Kaijie Water Treatment Co., Ltd.