Copper winding high current custom induction air coil copper air
High quality self-bonding wire
More than 10 years experience
OEM order avaialble
Customized air-core coil
|Material||Self-bonding copper wire/ silk-covered wire|
Various coil mould toolings are available.
Temperature choice from normal 130°c to 220°c.
Winding capability from Φ0.02~Φ3.0mm, various kinds of litz wires.
Most Competitive Price in best Quality.
OEM, ODM capability for customer Request.
Defuli Co. Ltd with over 10 years' experience in wireless charging
coil, air core self-bonding coil, inductor coil, toy coil, rfid
coil, sensor coil etc. OEM order is available.
We provides 1~10pcs of free samples as per detailed project, kindly
note that freight is on customer's charge. Yet, this freight could
be refunded after certain value. Please refer to Refund Policy for
–No MOQ for first trial order.
Every trial order, even if the purchasing quantity is 20 or 50 pcs,
we could try our best to support you. But we sincerely suggest that
you could raise more quantity of our coils, since the more coils,
the less of freight charge for each parts balanced.
–Within 24 hours Feedback.
Our outstanding and friendly sales would reply your emails or
inquiries on system within 24 hours. Even if it is during our
holiday time, we would try answer your questions, to avoid any
delay and misunderstanding.
–R&D and technical support. If you are engaged in a new project of coils and don't know how to
proceed, please turn to us freely. No matter where you purchase the
coil, we would be glad to supply our technical support for you at
your convenient time!
–Refund Policy. Regarding first sample freight charge, refunded after order value
reaches USD 5000. Regarding mold charge, refunded after order value
reaches USD 50000. For very item, it's flexible to change after