Generally chinese inductors supply including the manufacturer and vendor two type of it.
According to the buyer habits from they American and European country the want to find the vendor or trader to help them find factory of inductors components supply.
But the question was the Vendor or trader can Not find the right factory resource.
why will be has this problem. it is answer was to find factory resource need more knowledage at inductors components.
Need to know the inductors components type: SMD type and plug-in type.
it is Need to according the designer original reason and other components location match.
Need to know the inductors components raw material: Ferrite core and copper material
different material had get on different inductance range.
different inductance application different electronic device.