Master Magnetics, Inc. Corporate Headquarters

747 South Gilbert Street - Castle Rock, Colorado 80104
Phone: 303.688.3966 - Fax: 303.688.5303 - Toll-Free: 1.800.525.3536

Industrial Products: 1.888.293.9399

Flexible Products: 1.888.293.3534

Retail Products: 1.888.293.9190

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