Zibo Zhongze New Material Technology Co., Ltd. is located in Zibo High-tech Industrial Development Zone, Shandong Province. It is a comprehensive enterprise with alumina balls, filler balls, wear-resistant lining bricks, ZTA zirconium-aluminium composite ceramics and other products as the leading factor, integrating product design, R&D, production and sales. The main products include alumina grinding balls, high purity alumina inert filler balls, wear-resistant ceramic liners, linings, alumina wear-resistant ceramic tubes, honeycomb ceramics and various special wear-resistant parts, with annual output of 20,000 tons.

The company's backbone employees have more than 12 years of industry production experience. While continuously absorbing high-level employees, they continuously carry out regular training for employees at all levels to ensure the implementation and control of industry technology and post technology. Under the guidance of scientific development and bold innovation, especially in the recent mass production of filler balls with alumina content of 99% - 99.7%, high quality and low price, it creates tremendous value for direct users, intermediate users and agents, and truly achieves a win-win situation between producers and users.