EMS LLC

Your partner for hi-rel engineering & manufacturing

Engineering Manufacturing Services LLC

Over the years, we’re proud to have garnered the trust and loyalty of countless customers. Keep reading to learn more, and reach out with questions on how we can build your product.

We specialize in contract manufacturing of PCBs, cable assemblies, and oil industry high mix low volume assemblies in Houston, Tx.

Contract Manufacturing

We have decades of experience manufacturing high reliability electronics and electro-mechanical assemblies for the oil industry.

PCB Assembly

MWD and Wireline Tool Assembly

Cable Assembly and Wiring Harness

Custom crimped or soldered cables used for downhole or surface applications

Philippines Contract Manufacturing

In addition to our site in Houston, TX we also offer a lower cost option by manufacturing your product in the Philippines.

IPC Soldering Training

We offer IPC Soldering training in Houston, TX.

IPC 610
IPC 620
J-STD 001 & Space Addendum
IPC7711 / 7721
Basic Soldering
Crimping and more

Engineering Consulting Services

We provide design services from schematic capture, circuit board design, firmware, and software. We have experience in both downhole circuit board design and surface systems.

Testing Services

Let us test your product whether it has automated testing or requires complex manual testing.

Interested in getting a quote or learning more?

We will contact you today to get discuss your project.