Yixing Yaoguang Group was founded in 1985. Our company integrates R&D, production and sale into one, with strong technology force and advanced test facilities and is a long-term manufacturer of Co, Ni and related chemical products. We annually produce 300 tons of Cobalt Oxide. With high quality and excellent service, our products are sold well in America, Netherlands, Southeast Asia, etc. We have also passed ISO9001-2000 international quality certification. We warmly welcome all friends to cooperate with us for mutual better development.