EDGAR Filing Documents for 0001387131-13-001365

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

SEC Accession No. 0001387131-13-001365

Filing Date

2013-04-17

Accepted

2013-04-17 16:32:13

Documents

Period of Report

2012-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	ANNUAL REPORT	form20-f.htm	20-F	9926913
2	ARTICLES OF ASSOCIATION OF HUANENG POWER INTERNATIONAL, INC.	ex1_1.htm	EX-1.1	786207
3	LIST OF SUBSIDIARIES	ex_8.htm	EX-8.1	2164
4	CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER	ex12_1.htm	EX-12.1	10381
5	CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER	ex12_2.htm	EX-12.2	10361
6	CERTIFICATION OF CEO AND CFO	ex13_1.htm	EX-13.1	10174
7		form20-f4.jpg	GRAPHIC	9430
8		form20-f5.jpg	GRAPHIC	27705
9		form20-f6.jpg	GRAPHIC	2602
10		form20-f7.jpg	GRAPHIC	4003
11		form20-f8.jpg	GRAPHIC	3030
	Complete submission text file	0001387131-13-001365.txt		10812109

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.: 13767191
SIC: 4911 Electric Services