Remit payments by company check  to 
McDonald Manufacturing 
11775 Slauson Avenue
Santa Fe Springs, CA 90670

Remit Credit card payments to McDonald Manufacturing
email: paulmcd@mcdmfg.com
McDonald Manufacturing, Inc.
Customer Payment Options
McDonald Manufacturing, 11775 Slauson Avenue, Santa Fe Springs, CA 90670
Phone: (562) 924-5404  Fax: (562) 865-3090     paulmcd@mcdmfg.com