The best quality for the most demanding customers

For the OE business as well as for the EYQUEM aftermarket, spark plugs, glow plugs and ignition leads are manufactured according to reliability and performance criteria and meet required specifications of car manufacturers. Many checkpoints have been set up throughout the production process.

ISO compliance

The quality systems of the production sites are certified to ISO 9001:2000 and comply with the automotive quality standard, ISO TS 16949:2002 which specifies the quality system requirements for the design, development, production, installation and servicing of automotive related products.

Dielectric test under a 250KV voltage
Dielectric test under a 250KV voltage

EYQUEM is one of the main suppliers of the world’s automotive manufacturers and supplies OE quality products in aftermarket.