Shandong Zibo Shuangyu Chemical Co., Ltd.- Manufacturer of levulinic acid and esters, and furfuryl alcohol, located in China.Product specifications and usage.Zibo Fenbao Chemical Co., Ltd.

• 淄博东风化工有限责任公司-生产、研究与发展氯乙酸及其衍生物，包括氯乙酸、氰乙酸甲酯、氰乙酸乙酯、丙二酸二甲酯等。