Confirm Fit
Verify connector mating, cable routing, installation clearance, and overall harness geometry in your actual assembly.
Sample Support Program
Confirm Your Custom Harness With a Real Sample Before Batch Production
For qualified B2B projects, ENJOE builds one evaluation sample so you can verify connector fit, cable length, wiring sequence, labeling, and workmanship before committing to mass production.
Program at a Glance
How Sample Support Works
Sample support is reserved for real projects that need technical confirmation before production.
Best for
OEM/ODM teams, equipment manufacturers, distributors, and project buyers
OEM/ODM teams, equipment manufacturers, distributors, and project buyers
Sample fee
Reviewed case by case for qualified projects
Reviewed case by case for qualified projects
Shipping
Paid by the customer after review confirmation
Paid by the customer after review confirmation
Quantity
Typically one evaluation sample for technical validation
Typically one evaluation sample for technical validation
Lead time
Confirmed after the technical review
Confirmed after the technical review
Why a Sample
Why a Physical Sample Reduces Risk
Custom harness projects hinge on small details. A real sample lets both sides confirm the build before batch production starts.
Inspect Workmanship
Evaluate crimp quality, wire color sequence, labels, sleeving, and assembly consistency before you commit.
Reduce Batch Risk
Catch and correct technical details early, before they become costly problems in production or in the field.
Eligibility
Eligibility & What to Prepare
This program supports genuine B2B projects that need technical validation before a production order.
Best-Fit Projects
OEM and ODM product teams
Equipment and machinery manufacturers
Importers and distributors
Repair or replacement project buyers
Buyers preparing a trial or batch order
What to Include in Your Request
Drawing, sample photo, or reference harness
Wire gauge and length requirements
Connector or terminal specifications
Application and installation position
Estimated order quantity
Destination country or courier account
This program is not intended for one-piece retail requests or hobby projects without usable specifications.
Process
How the Sample Review Works
A simple, transparent process: review the project, confirm feasibility, build one evaluation sample, and de-risk before production.
1
Send Requirements
Share your drawing, sample photo, wire list, or connector details.
2
Technical Review
We assess feasibility, material availability, and project fit.
3
Confirm Sample Plan
We agree on the sample scope, lead time, and shipping arrangement.
4
Validate Before Batch
You confirm fit, workmanship, and application details before production.
FAQ
Free Sample Program FAQ
Can I apply without a drawing?
Yes. You can send sample photos, a wire list, connector details, or an existing harness for review.
Is this available for retail sample requests?
No. This program is for real B2B projects with technical review needs, not single-piece retail requests.
When is sample support confirmed?
After we review your drawing, connector details, material availability, and project background.
Can the design change after sample feedback?
Yes. Cable length, connector orientation, labels, sleeving, and other project-specific details can be adjusted before production.
Have a Project to Validate?
Send your drawing, sample photo, connector details, and estimated order quantity. We will review whether your project qualifies for sample support.
Apply for Sample Review