Maybe you are a relay purchasing manager, who are looking for high quality relay, and SONORA MOTOR COMPANY are a professional manufacturer & supplier that can meet your needs. Not only relay we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on relay. Don't hesitate to get in touch with us if you are interested in relay, we won't let you down.