Shandong Zhongsen Science and Technology Co., Ltd. is a private enterprise mainly engaged in research and development，producing and sales of energy saving materials. It’s main production includes cement grinding aids, coal saving agent and concrete admixture. It’s trademark of " Zhongsen " is awarded "Shandong famous brand" by Shandong Industrial and Commercial Bureau. The " Zhongsen "brand cement grinding aids is rated as "Shandong Famous Brand" by Shandong Provincial Quality and Technology Supervision Bureau, and has passed ISO9001 quality certification. With the development of the company, its business covers real estate, warehousing and logistics field.
All products of our company own independent intellectual property rights. Zhang Datong , the domestic and foreign famous expert takes charge of technical development and technical service work in the industry leading level. In 2010, our Zhongsen Technology Center was jointly recognized as "Jinan Enterprise Technology Center" by Jinan Economic and Information Commission, Jinan Science and Technology Bureau and Jinan Bureau of Finance. Zhongsen Technology Center has applied 4 patents of invention, and obtained 7 patents for utility. At the same time, we have set up 4 technological innovation projects at provincial level. And have successfully made scientific and technological achievements appraisal twice .
In 2011, the " Special grinding aids for composite cement of mass blending limestone " that has been successfully developed and made industrialized production by Zhongsen Technology Center ,has passed the appraisal of the provincial science and technology achievements in Jinan by Shandong Science and Technology Department.The experts agreed that the product is in the international advanced level. This product is currently being used in large enterprises and groups as Hua-run Company, Lafarge Group, Zhonglian Company, South Group and TianRui Company.
We have established five production bases in Shandong Province, Henan Province, Sichuan Province, Fujian Province and Guangxi Province.Our production capacity reach 250,000 tons/year. Our bulk transport vehicles will offer services for cement enterprises and groups .
We have established a perfect quality assurance system to ensure the quality of raw materials and products.In the production process automatic batching system is adopted. Each batch of products must be qualified. We adhere to the product inspection system by checking and sampling retention sample for each finished batch.
Our company positively participate in the industry's exchange activities. As a Deputy - Chairman Enterprise of Cement Grinding Aids Branch of China's Cement Association, we strive to promote the coordinated development of industry. Our products are sold nationwide . Except in Shandong Province, in Fujian, Zhejiang, Anhui, Henan, Hebei,Tianjin, Liaoning, Jilin, Inner Mongolia, Shanxi, Gansu, Sichuan, Chongqing, Yunnan and Guangxi it is sold as well. We have gone into partnership with Guangxi University, establishing the " Cement Production and Research Center on Energy Saving Technology " for the development of new products compatible to local situation and to establish talent reserve base.
We wish to join hands with the cement enterprise to promote the energy conservation and emissions reduction in China's cement industry
Shandong Zhongsen Science and Technology Co., Ltd.