KBC Corporation, Ltd. engages in the research and development, production, and sale of carbon-based composite materials and products in China and internationally. The company offers crucibles, guide tubes, insulation cylinders, heaters, and other products; carbon ceramic composite materials and their derivatives, friction materials; artificial graphite, porous carbon, and thermal fields for the preparation of lithium battery positive and negative electrode materials; and carbon paper for gas diffusion layers, and gas diffusion layer materials. Its products are used in photovoltaic and semiconductors, lithium battery, hydrogen energy, carbon-ceramic, vacuum heat treatment metallurgy and high-temperature thermal, mechanical seal/wear-resistant, high-temperature and high-pressure forming, electrochemistry, and other fields. KBC Corporation, Ltd. was founded in 2005 and is headquartered in Yiyang, China.