From Concept
to Reality
Supporting your journey
from idea to A PRODuct that actually works.
OUR VISION
Building the Hardware Ecosystem of Tomorrow
The hardware industry doesn't lack ideas, but execution. The industry is fragmented, timelines stretch, and costs escalate long before production.
Stelna Designs exists to solve this. We've built an ecosystem that makes hardware development reliable, scalable, and sustainable, from concept to manufacturing.
OUR APPROACH
Four Stages.
Complete Support.
IDEA
1 Hour
Product Readiness Assessment
4 Wks
Average Time Saved
You have an idea. But is it feasible? Can it be built? Will it cost too much? Does it solve a problem?
We help you answer these questions before you invest time and money. We define what the product must do and identify the constraints that will shape it.
Feasibility first. Then execution.
DESIGN
4-8 Wks
From Concept to MVP
40%
Faster Time to Fabricate
Your concept is validated. Now it needs to become real.
We research your users and map product requirements to define what the product must do. Then we create CAD models built for manufacturing. We run DFM checks early, while design is still flexible. Can this be molded? Will assembly work? What will drive cost?
You get functional designs that factories can produce.
PROTOTYPE
1-4 Wks
BOM to Fast Builds
10+Years
Fabrication Expertise
Your design is complete. Now you need hardware you can hold and test. We choose the right process (3D printing, CNC, or Casting) and fabricate your first prototype.
We prepare BOMs, source parts, assemble components, and test for performance and weak points.
You receive a prototype ready for the next stage.
SCALE
7+
Production Technologies' Support
<5%
Quality Rejection Rate
Now that the prototype works, produce thousands without quality failures or cost overruns.
We run DFM and FMEA to prepare your design for manufacturing and catch failures early. We handle packaging, compliance, and test batches. Then we help select vendors, set up supply chains, and coordinate production.
You get a product ready to ship at scale.
WHY INNOVATORS CHOOSE US
A Different Approach, Using a New Method of Manufacturing
Most product development firms are either designers who don't understand manufacturing, or manufacturers who can't design. We do both. We've shipped products across industries. We know what breaks, what drives cost, and what matters.
To stay efficient, we built BHUVE, our AI-powered CAD tool to generate manufacturable designs with DFM validation built in. We developed it, used it on our own projects, and recently launched the public beta. This keeps our costs down, which means better pricing for you.
But what sets us apart is complete guidance from feasibility to production.
ABOUT STELNA DESIGNS
Experience in Numbers
1M+
Components Manufactured
50+
Prototypes Developed
300+
Clients Worldwide
40+
Years of Experience
