AMSOIL

Aquabase Plus

Ashland

BG Products

Blaster

CarBrite

Chemsearch

Colgate-Palmolive

Conoco Phillips

Crest

Envirobase HP

Evercoat

GE Silicones

Gunk

Lawson Products

Lucas Oil

Martin-Senour Co.

Masterchem Industries

Meguiar's

Momentive Performance Materials

Nexa Autocolor

PPG

Radiator Specialty Co.

Sika

Valvoline

Weitron

Zerex