Huaneng Power International, Inc. - H Shares【00902】 業績・財務データ HKEX

Generation and sale of electric power to the respective regional or provincial grid companies in the PRC and Singapore.

Huaneng Power International, Inc. - H Shares【00902】 業績・財務データ HKEX

Generation and sale of electric power to the respective regional or provincial grid companies in the PRC and Singapore.