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Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001341004-12-000592
Filing Date
2012-04-19
Accepted
2012-04-19 16:04:12
Documents
11
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 20-F hpii_20f.htm 20-F 8819756
2 EXHIBIT 1.1 - ARTICLES OF ASSOCIATION exh_1-1.htm EX-99 900616
3 EXHIBIT 8 - LIST OF SUBSIDIARIES exh_8.htm EX-99 1562
4 EXHIBIT 12.1 - CERTIFICATIONS OF PRINCIPAL EXECUTIVE OFFICER exh_12-1.htm EX-99 10442
5 EXHIBIT 12.2 - CERTIFICATIONS OF PRINCIPAL FINANCIAL OFFICER exh_12-2.htm EX-99 10336
6 EXHIBIT 13.1 - CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 exh_13-1.htm EX-99 12530
7 EXHIBIT 15.1 - LETTER FROM PRICEWATERHOUSECOOPERS exh_15-1.htm EX-99 6356
8 hpii_20f0.jpg GRAPHIC 7420
9 hpii_20f3.jpg GRAPHIC 37745
10 hpii_20f4.jpg GRAPHIC 4372
11 pwc-ch.jpg GRAPHIC 3556
  Complete submission text file 0001341004-12-000592.txt   9836097
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.: 12768535
SIC: 4911 Electric Services
Office of Energy & Transportation