Passive Radiator

Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Passive Radiator, 7 Inch Speaker Cone , 9"Edge Folded Ring , Speaker Cone Factory , We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Let us work together to write a brilliant new chapter!