What is Bio-Cell Complex Diaphragm?
CP News - 2016/11/11
Bio-Cell Complex Diaphragm is combine two differenct material.
Such as PU+paper, PU+AZM, PET+OA(kind of PU), PEI+OA, PEEK+OA, PAR+OA...etc.
Please click the below link to see our product:
Speaker with Bio-Cell Complex Diaphragm