McAllen Metal Stampings, Inc.

3500 W. Military Hwy.

McAllen, Texas 78503



(956) 682-3438


(956) 682-7123


Office Hours

Monday – Friday 7:00 am – 3:30 PM


Contact by mail:



For further information on other topics please refer to the policies below. If you need assistance locating a specific policy, please contact us. 

You have a responsibility to promptly seek support if you have a question regarding our policy or if you suspect someone is noncompliant. By doing so, you’re ensuring a culture at MMS that you can be proud of whether you choose to remain anonymous, your good faith effort to comply with our policy will not be met with retaliation or reprisal.

·       Quality Policy

·       Human Rights

·       Ethics /Technology / Confidentiality Agreement / Conflict of Interest Policy / /Whistleblower Policy / Computer Use Policy

·       Health & Safety Policy

·       Environmental Management System (EMS) Policy







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