Located in Qingshan District,Wuhan City,Adjacent to Wuhan Iron and Steel Group,Wuhan Changfeng Mica Insulating Material Co.,Ltd., formerly known as Wuhan Insulating Material Factory,now is the largest manufacturer of mica insulating material in Central China.The company also assumes the position of Vice President of insulating material Branch of China Elextrical Equipment Industry Association.Furthermore,it is a high-tech enterprise in Hubei Province,and one of the organizations that draft that national standard of insulating material.The company owns two production factories,the most advanced equipment for mica deep processing production line,detecting instruments,manufacture technologies and R&D bases in domestic.Necessary equipment for R&D and test also equiped,including nearly 50 detecting devices.Key technologies and equipment are introduced from Japan,German,ect.In addition,the production capacity of the company ranks top in the country,and is one of the key production based of mica material in China.The company is devoted to the R&D,manufacture and sales of high-temperature-resistant mica insulating maaterial,and boasts the capacity to manufacture high-quality mica papers,mica plates,mica tapes,mica tubes,mica gasket,mica sheets,specially-shaped mica parts and 3240epoxy glass-cloth lamimated products.The company also provides high-temperature-resistant mica insulating parts suitable for high-temperature electrical furnaces such as line frequency furnaces,intermediate frequency furnaces and furnaces for silicon production.The company is the designated manufacture of several domestic steel enterprises,including Wuhan Iron&Steel Group,Baosteel and Benxi Steel Group.The products manufactured by the company are widely applied in high-temperature insulating industries like iron & steel,motor,household appliance, aeronautics, astronautics, petroleum, chemical engineering,metallurgy,subway,rolling stock,power line and cables.