Your peace-of-mind is guaranteed by Marthinusen and Coutts' commitment to quality.

M&C’s quality system is certified in accordance with the SABS ISO 9002 rating. The high standard of quality control ensures that the company’s products meet even the most challenging world class standards. Some of the tests carried out to ensure the integrity of our products include:

• High Voltage breakdown
• Tan Delta testing
• Surge comparison tests
• Physical checking of coils against samples

Coils are expertly packed to ensure that they arrive in pristine condition at your location.