Chenzhou Sanjing Science & Technology Trade Co., Ltd, locatedin Chenzhou of Hunan province, is the largest and leading graphiteelectrode and carbon producer in Centre-South China.Its main products include UHP、HP and RP graphite electrodes ofspecifications from Ф250mm to Ф700mm, which is mainly made of highquality petrol cokes and needle cokes through strict processes suchas blending, kneading, forming, baking, high-pressure impregnation,twice baking, graphitization and machining. The company has anannual productivity of 50,000 tons of electrodes, mainly used inmetallurgical steel making ultra-high power smelting electricfurnaces and refining electric furnaces.The company insists on putting more than 5 percent of its profitsinto its research and development dept. annually and built itsR&D center in 2010, consisting of 27 experienced technicalstaff. The R&D center began its cooperation with the carbondept. of Hunan University in some frontier domains of carbonmaterials in 2011 and has obtained 8 national patents til now.We have always been adhering to the business principle offirst-class quality, first class-prestige, first-class service. Weare making our best efforts to offer our customers with highquality products at the most favorable price along with the bestservice. We sincerely welcome all customers not only from domesticbut also from overseas to contact with us for cooperation andmutual development.
