Alumina and Aluminum Production and Processing in California

A & A FABRICATION AND POLISHING CORPORATION

Loc

MONTEBELLO

AAA AIR SUPPORT

Loc

GARDENA

AB ENERGY SALES, LLC

Loc

ORINDA

ACCU-TAC LLC

Loc

RIALTO

ADVANCED WAVEGUIDE TECHNOLOGIES INC

Loc

IRVINE

AETERNUM WELLNESS LLC

Loc

PASADENA

AIR COMM SYSTEMS INC.

Loc

MURRIETA

AIRCRAFT EXTRUSION, LLC

Loc

CHICO

AIRCRAFT HINGE, INC.

Loc

VALENCIA

ALBERKO, INC

Loc

CANOGA PARK

AM MACHINING, INC.

Loc

BUENA PARK

ANSPANNER, LLC

Loc

HEALDSBURG

APM MANUFACTURING

Loc

ORANGE

APMFG FABRICATORS INC

Loc

SAN MARCOS

APPLIED CERAMICS, INC.

Loc

FREMONT

ARIKA METALS, INC.

Loc

CORONA

ASTROCRAFT ENGINEERING LLC

Loc

SANTA PAULA

ATOMIC 13, LLC

Loc

SAN DIEGO

BABYLON GLOBAL HOLDINGS LLC

Loc

ALHAMBRA

BARRY A DORFMAN & CO

Loc

LOS ANGELES

BEND-TEK, INC.

Loc

SANTA ANA

BENNER METALS CORP

Loc

FULLERTON

BESTWILL CORPORATION

Loc

IRVINE

BISON GROUP, INC.

Loc

UPLAND

BRIMSTONE COMMERCIAL, LLC

Loc

OAKLAND

BRIMSTONE ENERGY, INC.

Loc

OAKLAND

CABILITY, INC

Loc

VISTA

CALIFORNIA METAL & SUPPLY INC.

Loc

CERRITOS

CAPITAL SHEET METAL

Loc

SACRAMENTO

CARTER PROCUREMENT INC.

Loc

TEMECULA

CONSUMER REAL ESTATE TEAM, INC

Loc

GRANADA HILLS

CONTEXT ENGINEERING CO

Loc

GILROY

CUSTOM WORKS, INC

Loc

SAN JUAN CAPISTRANO

DEANCO INDUSTRIAL TIRES, INC

Loc

EL CAJON

DUONETICS LLC

Loc

CORONA

DURANIUM INC.

Loc

ALAMEDA

ENDURA STEEL, INC.

Loc

HESPERIA

ESCO AEROSPACE MANUFACTURING INC

Loc

LA PUENTE

G3 TAPES, INC.

Loc

LAKESIDE

GAMMA ALLOYS INC

Loc

SANTA CLARITA

GIGASUPPLY LLC

Loc

SAN JOSE

GOLDEN STATE GRATING, INC.

Loc

SAN BERNARDINO

GUERRERO PROFESSIONAL SERVICES, INC.

Loc

MURRIETA

HERZOG GROUP INC.

Loc

LYNWOOD

HOEBARTH CORPORATION

Loc

NEWPORT BEACH

HURLEN CORPORATION

Loc

SANTA FE SPRINGS

HYDRO EXTRUSION USA, LLC

Loc

CITY OF INDUSTRY

ITZKO GLASS & METAL INC

Loc

WEST SACRAMENTO

J3 ENTERPRISE LLC

Loc

GLENDALE

JACO AEROSPACE INC.

Loc

SANTA CLARITA

JT ACQUISITIONS LLC

Loc

LOS ANGELES

LAMINATED SHIM CO INC

Loc

CORONA

LAMSCO WEST, INC

Loc

SANTA CLARITA

LINCOLN ALLOY LLC

Loc

YUBA CITY

MACHINA BELLATOR, LLC

Loc

CHATSWORTH

MACHINA LABS INC

Loc

CHATSWORTH

MADEN, INC.

Loc

IRVINE

MANUFACTURING STANDARD, LLC

Loc

POWAY

MARINE & RESTAURANT FABRICATORS, INC.

Loc

SAN DIEGO

METCO ENGINEERING CORP

Loc

SANTA ANA

MFAB CORP

Loc

OAK HILLS

NETWILL COMPANY, INC

Loc

SOUTH EL MONTE

NEW SOURCE CORP

Loc

FULLERTON

NORTH CROFT ENTERPRISES LLC

Loc

LOS ANGELES

PACIFIC INK, INC.

Loc

SOLANA BEACH

PACRIM MANUFACTURING, INC

Loc

MENLO PARK

PTR ENTERPRISES, INC.

Loc

GARDENA

RAY CHEN & CO.

Loc

ROWLAND HEIGHTS

RAYMOND R GOULD

Loc

WHITTIER

RDM INDUSTRIES

Loc

LA MIRADA

RICKARD METALS, INC.

Loc

SANTA FE SPRINGS

RIEKER MACHINE LLC

Loc

CARLSBAD

SAN JOSE DELTA ASSOCIATES LLC

Loc

SANTA CLARA

SPECIALTY STEEL PRODUCTS, INC.

Loc

SAN DIEGO

STEEL EXCHANGE, INC.

Loc

SAN PEDRO

STRUCTURAL HARDWARE AND SUPPLY, INC.

Loc

SAN JOSE

SUPERIOR METAL SHAPES, INC

Loc

CHINO

SVTSO, LLC

Loc

PLEASANTON

TCI ALUMINUM/NORTH, INC.

Loc

HAYWARD

THAERO LLC

Loc

WESTLAKE VILLAGE

THE LSC GROUP INC

Loc

IRVINE

THERMAL ENERGY SOLUTIONS INC

Loc

BAKERSFIELD

TOTAL SOLUTION LLC

Loc

SANTA ANA

TRI PRECISION SHEETMETAL, INC.

Loc

ANAHEIM

TRI-TECH METALS INC

Loc

RANCHO CUCAMONGA

TRINITY RECYCLING, LLC

Loc

LOS ANGELES

USMILCOM, INC.

Loc

SANTA ANA

VALIMET INC

Loc

STOCKTON

VEGE-MIST, INC.

Loc

GARDENA

WESTERN OILFIELDS SUPPLY CO

Loc

BAKERSFIELD

WESTERN OILFIELDS SUPPLY CO

Loc

SALINAS

WESTERN OILFIELDS SUPPLY CO

Loc

STOCKTON

WESTERN OILFIELDS SUPPLY CO

Loc

SAN JOAQUIN

WESTERN OILFIELDS SUPPLY CO

Loc

OAKLEY

WESTERN OILFIELDS SUPPLY CO

Loc

WOODLAND

WESTERN OILFIELDS SUPPLY CO

Loc

GARDENA

WESTERN OILFIELDS SUPPLY COMPANY

Loc

SANTA PAULA