On September 26, Hubei Qidi No. 7, No. 8, and No. 9 Chemical Co., Ltd.'s quote for acetic ethyl ester is RMB 5450 per ton, with the specification being 99% purity. The validity period of this quote is 7 days. The quote provider is Hubei Qidi No. 7, No. 8, and No. 9 Chemical Co., Ltd.