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Offer
From Non Premium Member |
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Type: |
Sell |
| Subject: |
Deep down grade sound-absorbing board |
| Description: |
With the theory of sound absorption by sympathetic vibration and attrition,we pad a layer of inorganic fiberplate in the cavity of the back of gypsum perforated plate,abatvoix will be made.With wider absorption frequency(100-5000Hz) and higher absorption coefficient(0.5-0.82),abatvoix is widely used in the ceiling of factory to reduce noise,decoration of upper structure and wall in broadcast & TV record,broadcast studio,hotel,theater,meeting hall,tesching building,computer room and so on ,It can adjust in door reverberation and avoid echo and increase tone. |
| Placement Date: |
Jul 11, 2012 |
| Expiration Date: |
Jul 11, 2013 |
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Company Name: |
CHINA GUANGZHOU SUIFENG BUILDING MATERIALS CO.,LTD. |
| Contact Person: |
Dana |
| City: |
Guangzhou |
| Country: |
China
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
China Guangzhou Suifeng Building Materials industrial Co.,Ltd.is located at Huadu District,Guangzhou City,Guangdong Province,and its building area is more 10,000 square meters.The company is professionally producing composite ceilings,aluminum ceilings,keels and paint roasted keels.it is a large-scale comprehensive company integrating research,development,production and sales. Suifeng Building Materials industrial Development Co.,Ltd.owns |
| Business Type: |
Manufacturer |
| Areas of Interest: |
1. Agriculture & Farm/Fruits
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