Everything You Need to Build Better Products
From instant quotes to global manufacturing, we handle the complexity so you can focus on innovation.
From Design to Delivery in 4 Simple Steps
Our streamlined process makes getting custom cable harnesses faster and easier than ever.
Upload Your Design
Drag and drop your harness diagram in any format - CAD, PDF, Excel, or images.
AI Parsing & Matching
Our AI extracts components and matches them with real-time pricing from suppliers.
Review Your Quote
Get instant quotes with 3D visualization, DFM analysis, and alternative options.
Receive Your Harness
We handle manufacturing, testing, and shipping. Track your order in real-time.
Trusted by Industry Leaders
See what engineers and product teams are saying about Harness Cart.
"Harness Cart cut our prototyping time in half. We can now iterate on designs weekly instead of monthly. Game changer for our product development."
"The instant quotes and transparent pricing have saved us thousands. No more back-and-forth with suppliers. Just upload, review, and order."
"The DFM analysis caught errors that would have cost us weeks in rework. The quality of the harnesses is consistently excellent."
Trusted by innovative companies worldwide
Ready to Transform Your Manufacturing Process?
Join thousands of engineers who are building better products faster with Harness Cart. Get your first quote today—no credit card required.
✓ No setup fees ✓ No minimum order ✓ Free design review