Surface Mount Technology (SMT) refers to the method of mounting electronic components directly onto the surface of a printed wiring board. Unlike through-hole technology, which requires drilled holes for leaded parts, SMT relies on smaller, leadless components that are placed and soldered onto pads.

This method allows for higher circuit density, faster assembly, and improved electrical performance. These advantages make SMT a preferred approach for building compact, reliable electronics used in medical devices, aerospace systems, and industrial automation.

EI Sales guides every phase of SMT assembly, from early design input to full production. OEMs count on our team to accelerate development through fast, accurate prototyping and dependable builds. Our quick-turn capabilities, including 24-hour turnaround, support teams that need fully assembled circuit boards without delay.

Our in-house manufacturing covers surface mount, mixed technology, and box build assembly. We work directly with engineers to identify suitable components, address layout challenges, and keep timelines on track. Our SMT lines are configured for medical, aerospace, and industrial work, and all assemblies are backed by ISO 13485 and AS9100 certifications.

We collaborate closely with both OEMs and distributors to align on specifications, reduce lead times, and strengthen long-term production goals across territories we serve.

When you need precision, repeatability, and support that matches the pace of your development cycle, EI Sales is ready to deliver. For OEMs who value trust, speed, and technical fluency, our SMT technology capabilities are built to perform.