Located in Linyi city, Shandong Province, one of the important birthplaces of Chinese civilization, Shandong Zhongxin Calcium Industry Co., Ltd. Currently has two factories in Mengyin and Yinan counties. Other more bases are under construction. The company focuses on deep processing of calcium carbonate, independently developed a series of low-carbon active calcium and high specific surface area calcium hydroxide, and is a leading enterprise in the national lime industry.

The location advantage of the company is obvious. The Yanshi and Jiaoxin railways form a cross, and the five expressways of Beijing, Shanghai, Ridong, Qinglan, Changshen and Linzao are criss-crossed. The three ports of Lushan, Rizhao and Lianyungang are all around 120 km. It is 150 kilometers away from Qingdao Port; Linyi Airport is a national secondary airport. Convenient transportation and developed logistics provide superior geographical conditions for the vigorous development of Shandong Zhongxin Calcium Industry Co., Ltd.

The company was founded in 2008 with a registered capital of 400 million yuan and a total investment of 3 billion yuan. In 2013, the company passed the certification of ISO9001 quality management system, ISO18001 occupational health and safety management system, ISO14001 environmental management system and other relevant authorities. The company's mine limestone reserves are nearly 1 billion tons, with an annual production capacity of 12 million tons. The production base adopts the most advanced Maerz kiln and rotary kiln for limestone calcination, and the annual output of high-activity low-carbon calcium oxide and high specific surface area calcium hydroxide series products is 3 million tons. It is a key construction project in Linyi City.

The company has more than 1, 100 employees and has more than 80 "high, fine and specialized" technicians. The company pays attention to the cultivation of high-quality professional talents and the introduction of high-end technical talents, focusing on new product research and development, accelerating the formulation and promotion of new technologies and standards. The company has established long-term cooperative relationships with leading international industry leaders, and has established research and development laboratories with Tsinghua University Materials College and built a number of "Academician Workstations". The company is the only one in Shandong Province that has been listed in the "industry leader" data bank and plays a big role in national lime industry.

The company's products are widely used in domestic metallurgy, paper making, water treatment, chemical, flue gas desulfurization, waste incineration, fiberglass and other industries. It has also established sales branches in Australia and South Korea, and trained a large number of professional international trade talents. It has been awarded many honorary titles by the governments at higher levels and related units such as "China Building Materials Enterprise 500", "Yimeng New Energy Leading Enterprise", "Advanced Unit for Safety Production", "Advanced Unit for Foreign Economic and Trade Work", "Economic Development Contribution Enterprise", "Star Enterprise", "Top Ten Enterprises", "Garden Enterprise", "Advanced Unit for Pollution Control", "Outstanding Contribution to Scientific Development", and "Revitalization of Mengyin Outstanding Contribution Enterprise".

Adhering to the entrepreneurial spirit of innovation, excellence, entrepreneurship and corporate purposes to solve problems for customers, The company strives to achieve the goal of the world's leading new materials pioneers, and create a "back-feeding society, grateful customers, benefit employees" century-old enterprise group!