Zibo Vanna trade co.,ltd is a high-tech company which is specialized in the industrial ceramics and fine structure ceramics research and development, manufacturing and sales service, located in ceramic capital--Zibo,Shandong province. The factory covers an area of 120,000 square meters, with a total investment of 50 million yuan. Our company has established the long-term R & D corporation with Tsinghua University institute of materials and materials department of Shandong University for many years. The strong R&D team, efficiently maintain the leading role of our product in the market.http://www.vannarise.com/Zibo Vanna has two advanced professional production line, they are doule 106 meters high temperature tunnel kiln and 2 cubic meters of high-temperature shuttle kiln. Zibo Vanna has seven series of products, hundreds of varieties, mainly produces alumina ceramic grinding media(alumina grinding balls, alumina cylinder), high purity alumina filler ball, alumina wear-resistant corrosion-resistant products,(alumina bricks for mill linings, alumina wear-resistance mosaics on mats, alumina wear-resistance tube), the fine structure of alumina ceramic, and else different types of ceramics structure. At present, the company total annual output of 30000 tons .http://www.vannachina.com/Zibo Vanna has 5 staff of R&D department , 10 staff of management, 26 international trade staff and more than 200 employees, with the advanced laboratory and a full set of high -end experimental instrument and test equipment. Besides,ISO9001 quality system certification,professional team,modern enterprise management mode, dedicated work attitude, advanced production technology and perfect quality control system,ensured the stability and controllability of our products.