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3.5″-Speaker rubber surround – IIR rubber edge
Main feature: excellent air tightness, excellent water tightness, excellent sealing.
The displayed product is one of our well sale products, which is made of IIR material with 3.5-inch rubber edge.
For quotation, samples or customized OEM/ODM request,
please click the button below, we are happy to reply.Model：ND70-108
Material：IIR
Business Type: Manufacturer with OEM/ODM service
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2″-Speaker rubber surround – SBR rubber edge
Key features：Excellent wear resistance, Good high&low temperature resistance, Good aging resistance
The displayed product is one of our well sale products, which is made of SBR material with 2.-inch rubber edge.
For quotation, samples or customized OEM/ODM request,
please click the button below, we are happy to reply.Model：ND50-147
Material：SBR
Business Type: Manufacturer with OEM/ODM service
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4″-Speaker rubber surround – IIR rubber edge
Main feature: excellent air tightness, excellent water tightness, excellent sealing.
The displayed product is one of our well sale products, which is made of IIR material with 4-inch rubber edge.
For quotation, samples or customized OEM/ODM request,
please click the button below, we are happy to reply.Model：ND78-036
Material：IIR
Business Type: Manufacturer with OEM/ODM service
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2″-Speaker rubber surround – Foam rubber edge
Main feature: High sensitivity, easy to adjust low frequency parameters
The displayed product is one of our well sale products, which is made of Foam material with 2-inch rubber edge.
For quotation, samples or customized OEM/ODM request,
please click the button below, we are happy to reply.Model：ND50-290
Material：Foam
Business Type: Manufacturer with OEM/ODM service
