Rubber edge PP cone
The material of cone is PP, it has various models and color for customer to choose, and the material of edge is rubber, it is more soft. It is mainly used in car speaker.
http://www.chinaspeakerparts.com
The material of cone is PP, it has various models and color for customer to choose, and the material of edge is rubber, it is more soft. It is mainly used in car speaker.
http://www.chinaspeakerparts.com