Industrial
B.M.B.
Manufacturing
Beckman Instruments, Inc.
Bennett & Bennett
Challenger Minerals
Coastal Engineering
Copeland Lumber
Distributers Processing Industries
Duyst Chevron
Gridley Hangar Complex
H & H Oil Tool Co.
Halliburton Services
Hay Equipment
Jim McCowan
Keith Brown Lumber
Kern Services Inc.
Lilliston
Miller Equipment Co.
Montgomery Trucking
Oildale Energy
Randall Sprayers
Rees Tool
Screw Conveyor Corporation
Sierra Forest Products
Standard Register Company
Sun Oil
Unocal, Inc.
Waterman Industries
Welltech, Inc.
