Common-mode choke coils are used for suppressing noise on lines with large current flows, which is the core part of the inverters, UPS power supply and others. JDL is capable of developing complete production lines according to the production requirements of common-mode chokes. The main product line includes automatic coil winding machines, assembly machines, and testing & packaging machines.
JDL has devoted itself in the field of electric motor rewind, serving an extensive portfolio from coil winding equipment to electrical safety test equipment.
For over a decade, JDL has been specialized in manufacturing and supplying engineering solutions and equipment to the wire processing and electrical industries. We strive to pay close attention to the needs of our customers and move forward by designing and producing optimal winding machines and peripheral equipment.