Michigan Metal Coatings Co. (MMC)
2015 Dove Street, 48060, Port Huron, MI, United States
Visit website- Accredited standards
- 5
- A2LA certificate
- 1
- Site in our directory
- 1
What this lab is accredited for
Our reading of the A2LA scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 5 standard numbers and the 3 official names we hold. When no standard matches, it searches the method text of every scope line.
ASTM B117Standard Practice for Operating Salt Spray (Fog) Apparatus
ASTM B499
ISO 9227Corrosion tests in artificial atmospheres - Salt spray tests
ISO 16047Fasteners - Torque/clamp force testing
VDA 235
MCNA-RD-LP-115 (NOF Metal Coatings); ASTM B117; ISO 9227; Chrysler PS-5873L; Chrysler PS-9666; Ford WZ 101; GM 9064P; ISO 16047; USCAR-10; USCAR-11; DTNA – 49-00231-007; DTNA – 49-00231-009; ASTM B499; JASO M 609-9; TSH 1555G; HES D6001; NES M0158; JIS K5600-7-9; SAE J2334; L-467; STD 423-0014; HES D6001 D6601; GMW 3359; DBL 9440; TSH 7702G-B; TSH 7702G-BM; TSH 7702G-A; Nissan M4601; Tesla TM-0010F-M; Ford WSS-M21P42-A3; VDA 235-104; Chrysler PS-11036; HES D6601
ASTM B499
Read from the A2LA scope document we downloaded on 2026-03-14. Register refreshed 2026-11-06.
Scope as published by A2LA
3 lines
ISO/IEC 17025
Active3271.01
The scope document we hold says it is valid until 2027-11-30.
Accredited scope, certificate 3271.01
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | MCNA-RD-LP-115 (NOF Metal Coatings); ASTM B117; ISO 9227; Chrysler PS-5873L; Chrysler PS-9666; Ford WZ 101; GM 9064P; ISO 16047; USCAR-10; USCAR-11; DTNA – 49-00231-007; DTNA – 49-00231-009; ASTM B499; JASO M 609-9; TSH 1555G; HES D6001; NES M0158; JIS K5600-7-9; SAE J2334; L-467; STD 423-0014; HES D6001 D6601; GMW 3359; DBL 9440; TSH 7702G-B; TSH 7702G-BM; TSH 7702G-A; Nissan M4601; Tesla TM-0010F-M; Ford WSS-M21P42-A3; VDA 235-104; Chrysler PS-11036; HES D6601 | fastener coating | - |
| 2 | ASTM B499 | - | - |
| 3 | Extracted from the scope document; tables may not line up. View scope for the original. For the tests to which this accreditation applies, please refer to the laboratory’s Mechanical Scope of Accreditation.
Accredited Laboratory
A2LA has accredited
MICHIGAN METAL COATINGS CO. (MMC)
Port Huron, MI
for technical competence in the field of
Mechanical Testing
This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017
General requirements for the competence of testing and calibration laboratories. This accreditation demonstrates
technical competence for a defined scope and the operation of a laboratory quality management system
(refer to joint ISO-ILAC-IAF Communiqué dated April 2017).
Presented this 13th day of November 2025.
_______________________
Mr. Trace McInturff, Vice President, Accreditation Services
For the Accreditation Council
Certificate Number 3271.01
Valid to November 30, 2027 | ||
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
Labs with overlapping accredited scope in United States
- Ghesquiere Plastic TestingHarper Woods, MI · ~72 kmA2LAShares 1 accredited test methodASTM B117
- Element Materials Technology Detroit - WixomWixom, MI · ~103 kmA2LAShares 1 accredited test methodASTM B117
- Intertek Testing Services NAPlymouth Township, MI · ~110 kmA2LAShares 1 accredited test methodASTM B117
- Auto Technology CompanyStrongsville, OH · ~190 kmA2LAShares 1 accredited test methodASTM B117
- ACT Test ServicesHillsdale, MI · ~216 kmA2LAShares 1 accredited test methodASTM B117
Accreditation data refreshed from the A2LA register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.