Zibo Qilu Chemicals Co., Ltd, originally named Qilu Ethylene Inorganic Chemical Plant, was put into operation in 1988 and also imported full automatic product lines from Japan as its main equipments.

Having experienced and overcome so many difficulties, Zibo Qilu Chemicals Co., Ltd has become the largest professional producer of calcium hydroxide with the most advanced processing technique and stable quality in China due to the efforts of the QiXue People. Our products have been exported to Kazakstan, Japan, America, Sudan, Middle Asia, Southeast Asia, Africa, Europe and other countries or regions, which are deeply trusted by consumers. The company has passed ISO9001 international quality system certification.