Below you can find logos, similar to the ngk spark plugs.

Bangkok Airways Bangkok Airways vector
Spark Energy Spark Energy vector
NGK NGK vector
Bangkok Bangkok vector
AUTOLITE SPARK PLUGS AUTOLITE SPARK PLUGS vector
Sparkle Wash Sparkle Wash vector
BANQUE HONGKONG DU CANADA BANQUE HONGKONG DU CANADA vector
SparkHost Internet Services SparkHost Internet Services vector
Los Angeles Sparks 69 Los Angeles Sparks 69 vector
Sparky 22 Sparky 22 vector
Hongkong Bank Hongkong Bank vector
Banque Hongkong du Canada Banque Hongkong du Canada vector
Odessa sparkling Odessa sparkling vector
Telispark Telispark vector
Sparky Sparky vector