Harbin Tongneng Electric Joint Stock Company Limited

Harbin tongneng electric joint stock company limited is a high and new technique enterprise which integrates research production with marketing. Its main business includes the development, production and marketing of the products of electric, electric automation, power station equipment, electric appliance, motor and electric information, etc. And the technical transformation, technical advice of such products. The company's patent has successively won the bronze medal of international invention, the gold medal of national technical and scientific achievements and the gold award of the electric power department and other honors.

Since the company's establishment in 1988, with the purpose of dealing with things as they are dependent on new technology and new invention, the company has entered into the electric power field and has ceaselessly introduced new concept of economy and modern management mode, thus maintaining sustainable economic growth and now the company is expanding its scale, having become an outstanding one in the same trade. At present, the company has eight departments and several branch companies and owns a group of high-level designing people and marketing person, technical people for installation. The company has systematic power of production of scale.

Since 1994, harbintongneng electric joint stock company limited has developed contact type oil baffle(sealcover )of complete new concept for large rotating mechanism, such as turbogenerating unit(steam turbine, generator and exciter etc. ), hydrogenerating unit(hydrogenerator, thrust bearing of water turbine, top guide unit(hydrogeneratorthrust bearing of water turbine, top guide bearing and bottom guide bearing )motor, pump and air blower, in order to prevent oil water and hydrogen leakage. After testing and improving, we have provided power stations with this kind of corollary products. Since 1996, over 2000 sets of tn series contact type oil baffle had been installed in more than 230 power stations in 27 province, municipality and autonomous districts in china before 2002. Both the quality and property meet the requirements of power stations.