Contact Us

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General Phone: 1-414-354-2411
General Fax: 1-414-354-2421
Customer Service Phone: 800-962-4851
Customer Service Fax: 800-365-3113
Email: [email protected]

Mailing Address

Helwig Carbon Products, Inc.
PO Box 240160
Milwaukee, WI 53224-9008

Shipping Address

Helwig Carbon Products, Inc.
8900 W. Tower Ave.
Milwaukee, WI 53224-2849

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