PARTIAL CLIENT LISTING

ACME Brick

Acme Steel

AEP - American Electric Power

Alabama Electric Cooperative

Alabama Power Company

Alcoa

Ameren Energy Resources Generating CO

American Air Filter - Changshu, China

American Municipal Power

Amoco Oil Company

Argos

Associated Electric Power  Cooperative

Bechtel

Biothermica - Fjord Cell

Blue Ridge Paper

Boise Cascade Corporation

Boral Bricks

Canfor Pulp Limited Partnership

Carolina Power and Light

Cascade Pacific Pulp, LLC

Chevron

Citgo Refinery Company

City of New York

City Public Service of San Antonio

Climax Molybdenum

Covanta

Dominion Energy

DuPont

Dynegy Midwest Generation

Empire Iron Mining

ELEX AG

Fluor Daniel

Gaylord Container Corporation

Georgia Pacific Corporation

Georgia Power Company

General Shale Brick

Glencore

Great River Energy

Gulf Power Company

Gulf States Utilities

Grand River Dam Authority

Hoosier Energy

International Paper

Kaiser Aluminum

KapStone Paper and Packaging

Kimberly-Clark

Knauf Insulation GmbH

Kruger Inc.

Lafarge North America

Lockheed Martin Utility Services

Lone Star Industries

Longview Power

Louisville Gas & Electric

Masonite Corporation

Medusa Cement Company

Michigan Sugar

Minnkota Power

Mississippi Power Company

Mondi

Nekoosa Packaging

Northern States Power Company

NRG Energy

Otter Tail Power

Packaging Corporation of America

PacifiCorp

Pope & Talbot

PowerSouth

Progress Energy

Pure Air

RC Cape May Holdings

Resolute Forest Products

Resource Authority of Sumner County

Savannah Electric

San Miguel Electric

Santee Cooper

TECO

Tenneco Packaging

Tennessee Valley Authority

Tosco Refining Company

Tri-State Brick & Tile Co.

Unocal / Wilmington Plant

US Steel

Vectren Power

Verso Paper

Weyerhaeuser Company

WestRock

Westar Energy

Corporate Headquarters:  6690 West Nine Mile Road, Pensacola, FL  32526   850-944-4475   apcsales@sei-group.com

Fabric Filter Engineering Office: 921 Eastwind Drive, Suite 115, Westerville, OH 43081   614-259-6505