-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, PHwu5FSnSZAtl6WJ/qoUW8hsgwnVPvN36tTl5oEJ1wAvu+wwKTqYgqhKg9ArnMW+ 0kMuWMsnjLj4V+kan5/I3g== 0001193125-08-114936.txt : 20080515 0001193125-08-114936.hdr.sgml : 20080515 20080514190059 ACCESSION NUMBER: 0001193125-08-114936 CONFORMED SUBMISSION TYPE: POS AM PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20080515 DATE AS OF CHANGE: 20080514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Westlake NG II, CORP CENTRAL INDEX KEY: 0001344938 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-25 FILM NUMBER: 08833519 BUSINESS ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: (713) 960-9111 MAIL ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE DEVELOPMENT CORP CENTRAL INDEX KEY: 0001262840 IRS NUMBER: 760666307 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-12 FILM NUMBER: 08833520 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE RESOURCES CORP CENTRAL INDEX KEY: 0001262847 IRS NUMBER: 760321064 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-06 FILM NUMBER: 08833524 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE PVC CORP CENTRAL INDEX KEY: 0001262846 IRS NUMBER: 760346192 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-07 FILM NUMBER: 08833525 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE PETROCHEMICALS LP CENTRAL INDEX KEY: 0001262844 IRS NUMBER: 760553330 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-09 FILM NUMBER: 08833527 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE CHEMICAL CORP CENTRAL INDEX KEY: 0001262823 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL ORGANIC CHEMICALS [2860] IRS NUMBER: 760346924 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581 FILM NUMBER: 08833529 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Westlake NG I, CORP CENTRAL INDEX KEY: 0001344936 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-26 FILM NUMBER: 08833536 BUSINESS ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: (713) 960-9111 MAIL ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WPT LP CENTRAL INDEX KEY: 0001262852 IRS NUMBER: 760469048 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-02 FILM NUMBER: 08833530 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE VINYLS CO LP CENTRAL INDEX KEY: 0001263828 IRS NUMBER: 061641487 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-23 FILM NUMBER: 08833532 BUSINESS ADDRESS: STREET 1: 2801 POST OAK BOULEVARD, SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: 713-960-9111 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD. STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FORMER COMPANY: FORMER CONFORMED NAME: GEISMAR VINYLS CO LP DATE OF NAME CHANGE: 20030916 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE STYRENE LP CENTRAL INDEX KEY: 0001262849 IRS NUMBER: 760294926 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-05 FILM NUMBER: 08833535 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: NORTH AMERICAN PIPE CORP CENTRAL INDEX KEY: 0001262827 IRS NUMBER: 760370735 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-20 FILM NUMBER: 08833537 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FORMER COMPANY: FORMER CONFORMED NAME: NORTH AMERICAN PIPE CO DATE OF NAME CHANGE: 20030908 FILER: COMPANY DATA: COMPANY CONFORMED NAME: GVGP INC CENTRAL INDEX KEY: 0001262826 IRS NUMBER: 710921650 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-21 FILM NUMBER: 08833539 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE MANAGEMENT SERVICES INC CENTRAL INDEX KEY: 0001262841 IRS NUMBER: 760321065 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-11 FILM NUMBER: 08833518 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE CHEMICAL INVESTMENTS INC CENTRAL INDEX KEY: 0001262834 IRS NUMBER: 760664309 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-15 FILM NUMBER: 08833521 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE POLYMERS LP CENTRAL INDEX KEY: 0001262845 IRS NUMBER: 760144230 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-08 FILM NUMBER: 08833526 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE OLEFINS CORP CENTRAL INDEX KEY: 0001262842 IRS NUMBER: 521629821 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-10 FILM NUMBER: 08833528 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE VINYLS INC CENTRAL INDEX KEY: 0001264129 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-03 FILM NUMBER: 08833531 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD, STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: NORTH AMERICAN BRISTOL CORP CENTRAL INDEX KEY: 0001262825 IRS NUMBER: 760669252 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-22 FILM NUMBER: 08833538 BUSINESS ADDRESS: STREET 1: 2801 POST OAK BOULEVARD, SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: 713-960-9111 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FORMER COMPANY: FORMER CONFORMED NAME: GRAMERCY CHLOR-ALKALI CORP DATE OF NAME CHANGE: 20030908 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Westlake International CORP CENTRAL INDEX KEY: 0001323939 IRS NUMBER: 760377613 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-01 FILM NUMBER: 08833534 BUSINESS ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: (713) 960-9111 MAIL ADDRESS: STREET 1: 2801 POST OAK BOULEVARD CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: VAN BUREN PIPE CORP CENTRAL INDEX KEY: 0001262830 IRS NUMBER: 760441452 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-18 FILM NUMBER: 08833541 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: NORTH AMERICAN PROFILES INC CENTRAL INDEX KEY: 0001262828 IRS NUMBER: 760636880 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-19 FILM NUMBER: 08833522 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: GEISMAR HOLDINGS INC CENTRAL INDEX KEY: 0001262824 IRS NUMBER: 331036002 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-24 FILM NUMBER: 08833540 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE VINYL CORP CENTRAL INDEX KEY: 0001262850 IRS NUMBER: 760414632 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-04 FILM NUMBER: 08833533 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTECH BUILDING PRODUCTS INC CENTRAL INDEX KEY: 0001262831 IRS NUMBER: 760498816 FILING VALUES: FORM TYPE: POS AM SEC ACT: 1933 Act SEC FILE NUMBER: 333-124581-17 FILM NUMBER: 08833523 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 POS AM 1 dposam.htm POST EFFECTIVE AMENDMENT NO.1 POST EFFECTIVE AMENDMENT NO.1

As filed with the Securities and Exchange Commission on May 15, 2008

Registration No. 333-124581

 

 

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

POST-EFFECTIVE AMENDMENT NO. 1

TO

FORM S-3

REGISTRATION STATEMENT

Under

THE SECURITIES ACT OF 1933

 

 

WESTLAKE CHEMICAL CORPORATION

(Exact name of registrant as specified in its charter)

 

 

 

Delaware  

2801 Post Oak Boulevard, Suite 600

Houston, Texas 77056

(713) 960-9111

   76-0346924

(State or other jurisdiction of

incorporation or organization)

  

(Address, including zip code, and telephone number, including area code, of

registrant’s principal executive offices)

  

(I.R.S. Employer

Identification No.)

Stephen Wallace, Esq.

Vice President, General Counsel and

Corporate Secretary

Westlake Chemical Corporation

2801 Post Oak Boulevard, Suite 600

Houston, Texas 77056

(713) 960-9111

(Name, address, including zip code, and telephone number, including area code, of agent for service)

 

 

Copy to:

Timothy S. Taylor, Esq.

Jason A. Rocha, Esq.

Baker Botts L.L.P.

910 Louisiana Street

One Shell Plaza

Houston, Texas 77002-4995

(713) 229-1234

 

 

 

Exact Name of Additional Registrants

  

Jurisdiction of
Incorporation/Organization

  

I.R.S. Employer
Identification Number

Geismar Holdings, Inc.

   Delaware   33-1036002

GVGP, Inc.

   Delaware   71-0921650

North American Bristol Corporation

   Delaware   76-0669252

North American Pipe Corporation

   Delaware   76-0370735

Van Buren Pipe Corporation

   Delaware   76-0441452

Westech Building Products, Inc.

   Delaware   76-0498816

Westech Profiles Limited (successor to North American Profiles, Inc.)

   Delaware   76-0636880

Westlake Chemical Investments, Inc.

   Delaware   76-0664309

Westlake Development Corporation

   Delaware   76-0666307

Westlake Longview Corporation (successor to Westlake NG II Corporation)

   Delaware   61-1496835

Westlake Management Services, Inc.

   Delaware   76-0321065

Westlake NG I Corporation

   Delaware   30-0343980

Westlake Olefins Corporation (successor to Westlake Chemical Holdings, Inc. and Westlake Chemical Manufacturing, Inc.)

   Delaware   52-1629821

Westlake Petrochemicals LLC

   Delaware   76-0553330

Westlake Polymers LLC

   Delaware   76-0144230

Westlake PVC Corporation

   Delaware   76-0346192

Westlake Resources Corporation

   Delaware   76-0321064

Westlake Styrene LLC

   Delaware   76-0294926

Westlake Supply and Trading Company (successor to Westlake International Corporation)

   Delaware   76-0377613

Westlake Vinyl Corporation

   Delaware   76-0414632

Westlake Vinyls Company LP

   Delaware   06-1641487

Westlake Vinyls, Inc.

   Delaware   76-0542667

WPT LLC

   Delaware   76-0469048

 

 

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this Registration Statement.

If the only securities being registered on this Form are to be offered pursuant to dividend or interest reinvestment plans, please check the following box:  ¨

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, as amended (the “Securities Act”), other than securities offered only in connection with dividend or interest reinvestment plans, check the following box:  x

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:  ¨

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:  ¨

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box:  ¨

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box:  ¨.

 

 

 

DEREGISTRATION OF SECURITIES; TERMINATION OF REGISTRATION STATEMENT

On December 19, 2005, the Securities and Exchange Commission (the “Commission”) declared effective the Registration Statement on Form S-3, SEC File No. 333-124581 (the “Previous Registration Statement”), filed by Westlake Chemical Corporation and the additional registrants named herein (the “Registrants”). On April 22, 2008, the Commission declared effective the Registration Statement on Form S-3, SEC File No. 333-150206 (the “Current Registration Statement”) filed by Westlake Chemical Corporation and certain additional registrants named therein. As a result, the Registrants have determined that they no longer need to maintain the effectiveness of the Previous Registration Statement.

The Registrants are filing this Post-Effective Amendment No. 1 to the Previous Registration Statement to terminate the effectiveness of the Previous Registration Statement and to deregister, as of the effective date of this Post-Effective Amendment No. 1, all of the securities remaining unsold under the Previous Registration Statement. The Previous Registration Statement is hereby amended, as appropriate, to reflect the deregistration of all such securities.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, each of the registrants certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas, on the 13th day of May, 2008.

 

WESTLAKE CHEMICAL CORPORATION

WESTLAKE VINYLS COMPANY LP, BY GVGP, INC., ITS GENERAL PARTNER

GVGP, INC.

NORTH AMERICAN BRISTOL CORPORATION

WESTLAKE CHEMICAL INVESTMENTS, INC.

WESTLAKE LONGVIEW CORPORATION

WESTLAKE MANAGEMENT SERVICES, INC.

WESTLAKE NG I CORPORATION

WESTLAKE OLEFINS CORPORATION

WESTLAKE PETROCHEMICALS LLC

WESTLAKE POLYMERS LLC

WESTLAKE PVC CORPORATION

WESTLAKE RESOURCES CORPORATION

WESTLAKE STYRENE LLC

WESTLAKE SUPPLY AND TRADING COMPANY

WESTLAKE VINYL CORPORATION

WESTLAKE VINYLS, INC.

WPT LLC

By:  

/s/ Albert Chao

Name:   Albert Chao
Title:   President
GEISMAR HOLDINGS, INC.

WESTLAKE DEVELOPMENT CORPORATION

By:  

/s/ R. Michael Looney

Name:   R. Michael Looney
Title:   President
NORTH AMERICAN PIPE CORPORATION

WESTECH PROFILES LIMITED

VAN BUREN PIPE CORPORATION

WESTECH BUILDING PRODUCTS, INC.

By:  

/s/ Wayne D. Morse

Name:   Wayne D. Morse
Title:   President

 

II-1

WESTLAKE CHEMICAL CORPORATION

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on the 13th day of May, 2008.

 

Signature

      

Title

/s/ Albert Chao

    

President, Chief Executive Officer and Director

(Principal Executive Officer)

Albert Chao    

/s/ M. Steven Bender

    

Senior Vice President, Chief Financial Officer and

Treasurer (Principal Financial Officer)

M. Steven Bender    

/s/ George J. Mangieri

    

Vice President, Chief Accounting Officer

(Principal Accounting Officer)

George J. Mangieri    

*

    

Chairman of the Board of Directors

James Chao

    

*

     Director

Robert T. Blakely

    

*

     Director
Dorothy C. Jenkins    

*

     Director
Max L. Lukens    

 

     Director
E. William Barnett    

 

     Director
H. John Riley, Jr.    
*By:  

/s/ Albert Chao

    
  Albert Chao    
  Attorney-in-Fact    

 

II-2

GEISMAR HOLDINGS, INC.

WESTLAKE DEVELOPMENT CORPORATION

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on the 13th day of May, 2008.

 

Signature

  

Title

*

   President and Director
R. Michael Looney  

*

   Director
Harold F. Kalbach, Jr.  

*By:

  

/s/ Albert Chao

  
  Albert Chao  
  Attorney-in-Fact  

 

WESTLAKE VINYLS COMPANY LP, BY GVGP, INC., ITS GENERAL PARTNER,
GVGP, INC.
NORTH AMERICAN BRISTOL CORPORATION
WESTLAKE CHEMICAL INVESTMENTS, INC.
WESTLAKE LONGVIEW CORPORATION
WESTLAKE MANAGEMENT SERVICES, INC.
WESTLAKE NG I CORPORATION
WESTLAKE OLEFINS CORPORATION
WESTLAKE PETROCHEMICALS LLC
WESTLAKE POLYMERS LLC
WESTLAKE PVC CORPORATION
WESTLAKE RESOURCES CORPORATION
WESTLAKE STYRENE LLC
WESTLAKE SUPPLY AND TRADING COMPANY
WESTLAKE VINYL CORPORATION
WESTLAKE VINYLS, INC.
WPT LLC

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on the 13th day of May, 2008.

 

Signature

  

Title

/s/ Albert Chao

   President and Director
Albert Chao  

 

II-3

NORTH AMERICAN PIPE CORPORATION

WESTECH PROFILES LIMITED

WESTECH BUILDING PRODUCTS, INC.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on the 13th day of May, 2008.

 

Signature

  

Title

*

   President
Wayne D. Morse  

/s/ Albert Chao

   Director
Albert Chao  

*By:

  

/s/ Albert Chao

  
  Albert Chao  
  Attorney-in-Fact  

VAN BUREN PIPE CORPORATION

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities indicated on the 13th day of May, 2008.

 

Signature

  

Title

*

   President and Director
Wayne D. Morse  

*By:

  

/s/ Albert Chao

  
  Albert Chao  
  Attorney-in-Fact  

 

II-4

-----END PRIVACY-ENHANCED MESSAGE-----