卓越石墨公司自1917年以来专业致力于高温提纯，精细筛分和研磨技术，通过不断将新的先进技术整合到经营的各个方面，为客户提供高品质的碳素和石墨材料及解决方案，服务于众多专业领域：

•摩擦材料

•钻井材料添加剂

•能源热管理

•冶金

•聚合物

•非氧化陶瓷

卓越石墨公司在全球经营6家工厂并在美国拥有2家研究中心，工厂位于美国肯塔基州的霍普金斯维尔，伊利诺伊州的贝德福德帕克，伊利诺伊州芝加哥和瑞典的松兹瓦尔。研发中心位于伊利诺伊州芝加哥和美国肯塔基州的霍普金斯维尔，并且由一批专业研究碳素技术及市场应用的知名学术机构提供进一步的技术支持。卓越石墨的销售机构及经销商覆盖各大洲的绝大多数国家。

2015年卓越石墨公司的全资子公司 卓瑞石墨进出口（上海）有限公司 于上海成立。

Delivering unparalleled quality since 1917, Superior Graphite specializes in thermal purification, as well as advanced sizing, grinding, and blending technologies.  By continually integrating new and advanced technologies into every facet of its operations, Superior Graphite provides carbon-based and graphite solutions to a wide range of markets including:

•Friction Materials

•Drilling Material Additives

•Energy/Thermal Management

•Metallurgy

•Polymers

•Non-Oxide Ceramics

Superior Graphite operates 6 manufacturing facilities globally while being supported by 2 research facilities in the United States.  Manufacturing facilities are located in Hopkinsville KY, Bedford Park IL, Chicago IL, and Sundsvall Sweden.  Research and Development Centers are located in Chicago IL and Hopkinsville KY and are further supported by a number of well-known academic institutions specializing in carbon technologies or market applications. Sales representation and distributor locations can be found on every continent and in most countries.  

In 2015 Superior Graphite Import & Export (Shanghai) Co., Ltd. was established in Shanghai as a wholly owned subsidiary of Superior Graphite.