Stage 01
Winding
Coils are wound to the turns, wire and layout set by your drawing. Our flat-winding and edge-winding workshops handle round-wire and strip-wound designs.
Winding machine, bench and coil parts in the workshop
Manufacturing
From coil winding to final testing
Our own workshops handle the stages that shape a custom magnetic component: winding the coil, assembling the unit and testing it before it ships.
Stage 02
Assembly
Wound coils are fitted to cores and frames, terminals are attached and each unit is brought to the outline and mounting required.
Core and coil sets staged on pallets on the assembly floor
Stage 03
Testing
We use a fully automated comprehensive tester to check product performance. Every product undergoes 100% performance inspection and is dispatched only after passing.
Test area with an AC power source and instrument panel
On the floor
The production areas
Views of winding, core preparation, assembly and finished-goods staging at our site.
Winding and core preparation
Flat and vertical winding areas alongside core-cutting equipment.
Flat-winding workshop
Vertical winding and welding
Core cutting
Assembly and staging
Component assembly workstations and the finished-goods area.
Component assembly workstations
Assembly work in progress
Finished goods staging
Manufacturing
Dedicated workshops for flat winding, edge winding and automation
Our lines are organised around custom work, so a one-off drawing and a repeat order both have a place on the floor.
- Founded in Jiaxing, Zhejiang
- Founded in Jiaxing, Zhejiang
- Workshops: flat-winding, edge-winding and automation
- Workshops: flat-winding, edge-winding and automation
- Automated production lines
- Automated production lines
- Customized production lines
- Customized production lines
How we work together
From your drawing to a confirmed quotation
A short, clear path for custom components. Each step is agreed with you before the next begins.
Step 01
Share your requirements
Send a drawing, or describe the ratings, application and quantity if known.
Step 02
Technical review
We study the drawing and specification and ask about anything that needs clarifying.
Step 03
Quotation
You receive a quotation for the specification that has been confirmed.
Step 04
Winding and assembly
Coils are wound and assembled to the agreed requirements in our workshops.
Step 05
Testing and shipment
Test steps and shipping arrangements are agreed with you for each project.
Have a drawing ready?
Send it with your quantity and application and we will come back to you by email.
Request a quote
Tell us what your equipment needs
Send a drawing or describe the ratings, application and quantity if known. You can also write to sales@ynelec.com.