GEMSGILANYI ENGINEERING + MANUFACTURING

CUSTOM EQUIPMENT. REAL-WORLD SOLUTIONS.

Custom machines.
Smarter automation.
Designed around
your operation.

Bring us the process you want to improve or the machine you need to build. GEMS combines custom design, controls, and manufacturing in Warren, Ohio—from an early idea to purpose-built equipment.

ENGINEERING → MACHINE BUILDING → MANUFACTURINGEST. 2001
Custom machine tooling and automation equipment from GEMS
DESIGNED AROUND YOUR OPERATIONYour process.
Your machine.
GILANYI ENGINEERING & MANUFACTURING SERVICES
Woman-owned · Established 2001Engineering + fabrication expertiseWarren, Ohio

START WITH THE JOB YOU NEED DONE

CLIENT EXPERIENCE

Experience across
industrial businesses.

Selected clients from GEMS’ company history, spanning manufacturing, materials, cabinetry, and industrial equipment.

Clients featured by GEMS: Aptiv, GE Lumination, KraftMaid Cabinetry, Magnode, Reznor, RTI International, Milacron, Command Plastic Corporation, Masco Retail Cabinet Group, Pennex Aluminum Company, Veyance Technologies, ESAB, Alcoa, Loctite, Thomas and Betts, and AVI Foodsystems

YOUR NEXT PROJECT / POSSIBLE STARTING POINTS

What could work
better for you?

Explore three example briefs, then tell us about your own. These are illustrative scenarios, not completed customer projects. Images are AI-generated or AI-enhanced concepts.

AI concept illustration of an enclosed assembly and inspection station
01 / ILLUSTRATIVE CONCEPT

CUSTOM MACHINE BUILD

A machine for
your specific process.

The situation: An assembly needs a dedicated fixture, a controlled sequence, and a clear way to check the finished part.

A possible scope: Purpose-built tooling, mechanical design, controls, and an operator interface developed around your requirements.

Start with: part samples, process steps, and required production rate.

Discuss a custom machine ↗
AI concept illustration of a guarded robotic part-handling cell
02 / ILLUSTRATIVE CONCEPT

AUTOMATION & HANDLING

Connect the steps.
Reduce manual handling.

The situation: Parts move repeatedly between a conveyor, a fixture, and the next operation.

A possible scope: Evaluate part presentation, robotic handling, controls integration, and the right layout for the available space.

Start with: part weights, a process video, and your layout.

Explore an automation project ↗
AI-enhanced illustration based on an original GEMS equipment photograph
03 / AI-ENHANCED FROM A GEMS PHOTO

REBUILDS & UPGRADES

Give existing equipment
a new direction.

The situation: A machine needs different tooling, an updated control sequence, or a mechanical rebuild to suit a new requirement.

A possible scope: Review the existing equipment and documentation, then define the mechanical and electrical changes needed.

Start with: machine photos, available drawings, and the issue to solve.

Discuss a rebuild ↗View original GEMS photograph ↗

01 / WHAT WE DO

Custom design.
Working solutions.

Whether you have a finished drawing or a problem to solve, GEMS brings together the disciplines your project needs.

01

Design & development

Turn your idea into a practical design, from the first concept through mechanical, electrical, and controls development.

  • Mechanical & electrical engineering
  • Assembly cell layout & material handling design
  • Prototype design & reverse engineering
  • PLC, HMI & robotic programming
  • Plastic molding electrical controls
  • Drawing conversion & translation
02

Custom machine building

Purpose-built equipment, precision components, and integrated automation for your operation.

  • CNC & manual milling and turning
  • Wire EDM & surface grinding
  • Robotic manufacturing cells
  • Prototyping & build to print
  • Sheet metal, fabrication & engraving
  • Electrical panel builds
  • Electrical & mechanical rebuilds
03

Manufacturing

Take the next step from a successful design to tangible parts, samples, and production.

  • Contract manufacturing
  • Manufactured samples
  • Initial startup manufacturing

EQUIPMENT & TECHNICAL CAPABILITIES

The tools to bring
your design to life.

Machining equipment

GEMS equipment inventory
EquipmentQuantity
CNC vertical mills3
Manual vertical mill1
Standard lathe1
CNC lathe1
Surface grinder1

Additional capability: wire EDM.

Send your drawings, materials, dimensions, and tolerances so we can discuss the right process for your part.

Design & controls platforms

  • AutoCAD and Solid Edge
  • Microsoft Visual Basic
  • GE Cimplicity HMI — Plant Edition
  • GE Proficy — Cimplicity Machine Edition
  • QuickPanel HMI software development
  • AC and DC drives

Mechanical design, controls programming, and manufacturing capabilities support both new builds and existing equipment.

Discuss your technical requirements ↗

02 / INSIDE THE WORK

Custom equipment.
Real capability.

Explore GEMS equipment and watch the company film to see the people and capabilities behind a custom build.

AI-enhanced version of an original GEMS CNC milling photograph
CNC machining · AI-enhanced photoOriginal ↗
Manufacturing equipment from the GEMS workshop
Custom equipment, built by GEMS02 / GEMS

REAL PEOPLE. REAL WORK.

See the thinking.
See the making.

The original GEMS company film brings together equipment details, fabrication, and the people behind the work.

Original company film · approximately 1 minute
New GEMS player branding; original footage retained.

Open on Vimeo ↗
GEMSIDEAS INTO REALITY.
A historic workshop photograph shared by GEMSA TRADITION OF MAKING.

03 / THE PEOPLE BEHIND THE BUILD

Rooted in craft.
Driven by possibility.

Founded in 2001, Gilanyi Engineering and Manufacturing Services brings engineering knowledge and manufacturing experience together in Warren, Ohio.

Our team spans mechanical, electrical, and industrial engineering, alongside electricians, welders, and machinists. We work together to bring practical solutions to complex challenges.

As a woman-owned business, GEMS is committed to equal hiring and workplace practices.

2001Founded
One team.Multiple disciplines.

THE PEOPLE BEHIND GEMS

Meet the team.

01 / LEADERSHIP

Robin Gilanyi

Owner / Operator

02 / ENGINEERING

Rob Gilanyi

Engineering

03 / MANUFACTURING

Steve Gilanyi

Manufacturing

FROM FIRST CONVERSATION TO A CLEAR NEXT STEP

An idea. A drawing. A problem.
Start where you are.

Need a custom-built machine?

GEMS designs and builds specialty equipment for your business, including robotic manufacturing cells and material handling systems. Mechanical design, electrical engineering, and controls programming bring the equipment together.

Have drawings or an existing part?

Our capabilities include build-to-print work, CNC milling and turning, wire EDM, fabrication, prototype design, and reverse engineering. Tell us whether you need a new component, a prototype, or an equipment rebuild.

Ready to request a quote?

Share the application, drawings or specifications, quantities, and target timeline. For automation projects, describe the current process and the result you need. We’ll use that information to discuss your project.

Request a custom-build quote ↗

A CLEAR START. NO FINISHED SPECIFICATION REQUIRED.

Tell us what needs to work better.

01 / THE CHALLENGE

Describe the job.

What are you making, moving, assembling, or trying to automate? A short description or an existing drawing is a useful starting point.

02 / THE REQUIREMENTS

Bring the constraints.

Share the available space, existing equipment, materials, quantities, and target timeline. Tell us what is fixed and what can change.

03 / THE CONVERSATION

Discuss the right approach.

Contact GEMS to discuss the design and build requirements, whether you need a complete machine, automation support, or a rebuild.

Tell us about your project ↗

04 / LET’S GET TO WORK

Let’s talk
about your next job.

You don’t need a complete specification to start. Tell us what you want to make, fix, or improve. Have a drawing or photo? Attach it below, or start with a short description.

(330) 847-9045 ↗info@gilanyi.com ↗
5400 Oak Hill Dr NW, Suite A
Warren, OH 44481

Sends to Justin@gilanyi.com through FormSubmit. You may be asked to complete a spam check. How we handle your inquiry. For confidential drawings, contact us first.

Call GEMS ↗Get a quote ↗