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Noise Reduction Device with foam

Location:
Changzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Environment > Noise Reduction Device

Product Description

the viscous drag due to air friction and pore walls, so that a considerable part of the sound energy into heat energy has been consumed.

Project UnitTest result
Densityg/c22
HardnessC-TYPE22
TensilekPa400
Elongation %100
compressivekPa≤5
Note//

Details:
1.have good quality .
2.have different kinds of shapes and different colors

3.Packing: according to customer's request.

4.Special requirements on design, logo and color are welcome. OEM design is available

5.Super quality and competitive price are ensured

6.Fashionable and attractive promotional/gift/toy products.

7.Frankly speaking, it's really a good choice for you

Advantages:

Factory directly sell,with high quality and competitive price,And we use environmental-friendly material,All items we can make as customers requested.Such as size,shape,color,material,packing,etc.

manufacturing experience for more than 15 years.Strong production capacity



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Contact Information

Company:
 Changzhou Daye Tengfei Sponge Factory
Phone Number:
  86-519-86302982-810
Fax Number:
 86-519-8333 6705
 
Changzhou Daye Tengfei Sponge Factory
 Jiangsu , China FREE
 

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