Shandong Ruishi Abrasive Co., Ltd. is established in 2013 and located in Wenchang Lake tourist resort area, Zibo City, Shandong Province, China. Our factory’s occupied area is approximately 35,000 square meters with a total investment of 200 million CNY. The company currently has 150 employees and possesses independent research and development laboratory with 15 technicians. Shandong Ruishi has been awarded as “High-Tech Enterprise in Shandong Province”, "Specialized, Refined, Differential and Innovative Small and Medium-Sized Enterprise in Shandong Province”. The company has obtained certifications for the GB/T19001 International Quality Management System, ISO14001:2015 International Environmental Management System, GB/T45001 International Occupational Health and Safety Management System and GB/T23331 Energy Management System.

The company mainly produces and sells white fused alumina, which is widely used in refractories, semiconductors, grinding tools, ceramic heat conduction, aerospace, precision casting and wooden flooring industries. 

Shandong Ruishi has 4 fixed furnaces, 4 tilting furnaces, 2 fractional size production lines, 2 F size production lines, 4 wear-resistant sand production lines and 1 powder production line to produce white fused alumina. Our annual production capacity is 60,000 tons. Customized products can be made according to customers’ requirements.