Zhonglei BlackRock (Shandong) New Material Technology Co., Ltd. is an enterprise dedicated to the research, development, production, and sales of quartz sand products. The company was established in August 2023 with a total investment of 381.62 million yuan, a total construction land of over 60 acres, and a building area of 24585.98 square meters. The company is located at the junction of Jingqi West and Weiyi Road North in the Modern Agriculture Demonstration Park of Datianji Town, Chengwu County, Heze City.

This project aims to construct a high-purity quartz sand production facility with an annual output of 10000 tons, as well as supporting public engineering facilities, auxiliary production facilities, office and living facilities. The products of this project are mainly used as raw materials for quartz tubes and crucibles, and are widely used in industries such as photovoltaics, semiconductors, and military.