Hubei Changfeng Electrical Material Co., Ltd was established in 2010 .It is located in Tongcheng county ,Xianning city of Hubei province .We are professional on development ,production and marketing of mica insulation materials with the unique advantage of water ,electricity and mica resources .Such as mica plants ,tapes ,tubes and mica shaped processed parts and insulating composite materials .We are high-tech enterprises recognized by Hubei province as one of the national standard of insulating material organization.