Express Parts supplies speakers, amplifiers, audio components and related parts to customers building or upgrading sound systems. Based in Springboro, Ohio, they stock everything from speaker components and home audio equipment to car audio parts, connectors, cables and tools. They offer commercial accounts, OEM/ODM services, and operate an installer and integrator referral network. If you work with clients needing audio equipment or components, or if your clients require specialist audio parts sourcing, Express Parts would be a natural referral.