Ningbo SINYUAN Industrial Material Group, a private scientific research and investment type enterprise, was founded in 1994, involving the fields of expanded graphite material, sealing technology (used in engine and industrial fields), thermal management,Thermal conduction, precision machinery, dental rotary instruments and comfortable construction environment. SINYUAN group is a well-known technological innovation enterprise. It is selected as first-batch high-growth enterprise in Ningbo. Also, it is a top thirty enterprise in Jiangbei district. SINYUAN group is the member of Pipe Fittings and Accessories sub-committee of National Standards Commission. It draws up more than 30 items of national and industrial standards, setting up Carbon research and development centre, cooperating with Institute of Coal Chemistry, Chinese Academy of Sciences. SINYUAN group is the sole designated provider of graphite seals used by China Aerospace. Also, it is the exclusive provider of seals for the first astronautic manned rendezvous and docking mission. With the development and accumulation for about 20 years, SINYUAN group persists the core values of “credibility, innovation, dedication and happiness”, and attaches importance to personnel cultivation and has always been credible to staffs and customers. It develops extensive cooperation overseas and in domestics. For these years, it has cooperated with the companies of Germany, Japan and Italy and some domestic companies. SINYUAN group persists the way of R&D, joint-venture, cooperation and realizes sustainable and stable development. SINYUAN has the capacity to accommodate all matters big and small like the ocean accepts the water from rivers and streams. SINYUAN has an abiding faith for itself that it will make big progress in future. 信远工业集团成立于1994年，是一家专注于材料研发和应用、工艺装备开发、全球化经营的高科技企业。信远集团下属七家子公司，分别从事石墨材料研发运用、密封件、热管理、轻质复合阻燃材料、牙科车针、新能源材料等，在众多领域占据行业领先地位。公司在东南亚、北美建有工厂，并与全球十多个国家建立贸易合作关系。