Carbon graphite manufacturers | Sea Dragon Carbon | graphite provided by Carbon Co., Ltd. Weifang Sea Dragon. Carbon Co., Ltd. Weifang Sea Dragon (www.longmentanye.com) is specialized in the "graphite" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Chin. Graphite or light in glass and paper polishing agents and rust inhibitors graphite milk, manufacturing pencil, ink, black ink and synthetic diamond materials. With the development of modern science and technology and carbon graphite industry, graphite applications is constantly expanding, and has become an important raw material for the high-tech field of new composite materials, has an important role in the national economy. Chinese graphite flake graphite products are divided into two categories and microcrystalline graphite: refers to the natural crystalline graphite flake graphite, the shape of scaly, Department by crystalline (flake) graphite ore processing, mineral processing, and some derived purified products; microcrystalline graphite has said earthy graphite or amorphous graphite, from tiny finger-like aggregates of dense natural graphite crystals constituted by the Department Aphanitic (earthy) graphite ore processed, some through beneficiation, purification obtained products.