Our sister company TJM Electronics is a leading electronics manufacturer specializing in PCB assembly, electronics contract manufacturing, and prototyping.


TJM Electronics


PCB Assembly

Modern automation allows TJM Electronics to meet the most rigorous and specialized PCB assembly requirements for industries such as Aerospace & Defense, Medical, Industrial, LED lighting, and Non-commodity consumer electronic products.

Understanding the challenging and demanding needs specific to Aerospace & Defense, TJM Electronics designs printed circuit boards to withstand harsh conditions imposed by extreme temperatures, moisture, shock/vibration, mechanical abuse or any other hazardous conditions that can cause a defect in the finalized product.

TJM Electronics’ PCB assemblies are known for advanced functionality and long-lasting reliability. Latest-generation machines provide the speed, accuracy, and flexibility to process virtually any printed circuit assembly project accurately and on-time.

For more on TJM Electronics’ PCB assembly capabilities, visit their website at tjmelectronics.com/pcb-assembly/.


PCB Assembly - Quality control and assembly SMT printed components

Product Development & Prototyping

TJM Electronics offers industrial design, mechanical design, and prototyping to satisfy a wide range of project requirements and deliver a finished product that exceeds your expectations, accurately and on-time.

Industrial Design

TJM Electronics collaborates with professional industrial designers to bring your vision to life.

They’ll explore design concepts through modeling and renderings, accounting for functional benefits determined from ergonomic research and manufacturability approaches based on design constraints, finished off with mockups of a proposed design to scale for final review.

Mechanical Design

Using 3D CAD (Computer Aided Design) modeling, TJM Electronics refines piece and part assemblies and optimizes designs for functionality and manufacturability.

They also provide FEA (Finite Element Analysis) for structural, vibrational, and thermal designs incorporating GD&T (Geometric Dimensioning and Tolerancing) with manufacturing in mind.


Whether you are looking to test the performance of an idea or evaluate room for product improvement, TJM Electronics can create an accurate and functional prototype representation of your design.

For more on TJM Electronics’ product development and prototyping capabilities, visit their website at tjmelectronics.com/industrial-mechanical-design-prototyping/.

Electronics Contract Manufacturing

TJM Electronics’ ISO 9001 manufacturing facility complies with industry standards that define integrity and efficiency in electronics contract manufacturing. They provide solutions for mission-critical application requirements typically used in the Aerospace and Defense industries with precision, high-reliability, and quick turn-around.

Their electronic manufacturing capabilities include custom-printed circuit board design, cable assembly, box builds, low, mid or high-volume PCB assembly, and oversized LED board assemblies up to 460mm (18.11″) wide and 1200mm (47.24″) long.

For more on TJM Electronics’ contract manufacturing capabilities, visit their website at tjmelectronics.com/contract-manufacturing/.

Contract Manufacturing - electronic component SMT