Northeast Electric Development Company Limited is engaged in the research, manufacture and sale of power transmission and transforming equipment. The Company primarily provides high-voltage switchgears, power capacitors and closed busbars. The Company is primarily involved in the manufacturing and distribution of system protection and transmission equipment, including power condensers and closed busbars. As of December 31, 2009, the Company had seven wholly owned subsidiaries, two partially owned subsidiaries and three associates.The Company distributes its products mainly within domestic markets.