On November 16, Henan Kaijie Water Treatment Co., Ltd.'s quote for wood powder activated carbon is RMB 6,600 per ton. The specifications of the wood powder activated carbon are: domestic product, iodine value 800. Henan Kaijie Water Treatment Co., Ltd., enterprise standard, 800, 12. The validity period of the quoted price is 7 days. The provider of the quoted price is Henan Kaijie Water Treatment Co., Ltd.