EDGAR Filing Documents for 0001341004-09-000858

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:

SEC Accession No. 0001341004-09-000858

Filing Date

2009-04-28

Accepted

2009-04-28 13:23:51

Documents

Period of Report

2008-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 20-F	huaneng_20-f.htm	20-F	8933712
2		logo.jpg	GRAPHIC	8208
3	EXHIBIT 8 - LIST OF SUBSIDIARIES	ex8.htm	EX-8	1522
4	EXHIBIT 12.1 - CERTIFICATION	ex12_1.htm	EX-99	10691
5	EXHIBIT 12.2 - CERTIFICATION	ex12_2.htm	EX-99	10469
6	EXHIBIT 13.1 - CERTIFICATION	ex13.htm	EX-99	10704
7		chart.jpg	GRAPHIC	43722
	Complete submission text file	0001341004-09-000858.txt		9040144

Mailing Address

Business Address NO 40 XUEYUAN NANLU HAIDIAN DISTRICT BEIJING 100088 PRC C F5 8612254466

HUANENG POWER INTERNATIONAL INC (Filer) CIK: 0000929058 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-13314 | Film No.: 09774957
SIC: 4911 Electric Services