We are specialized inmanufacturing all kinds of calcined petroleum coke (120,000mts/year),anodebutts (30,000mts/year),carbon additive(70,000mts/year)carbonblocks(20,000mts/year).
We strictly adopt international technology standards and successfully passedthe inspection of ISO9001:2000,GB/T19001-2000 quality management system,we gota good reputation for high quality products domestic and abroad,warmly awaitingcooperations world-wide.      各种粒度增碳剂 every sizes of Carbon Additive
     我厂可提供各种粒度的煅烧石油焦和增碳剂（1#B）,技术指标如下：
     We can provide various kind of calcinedpetroleum coke and carbon additve（1#B）,the technical index as follows: