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爆乳无码AV一区二区三区_色先锋AV资源中文字幕_成全影视在线观看_精品人妻系列无码一区二区三区

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Special report of Qingdao TV station and special interview of financial column

爆乳无码AV一区二区三区_色先锋AV资源中文字幕_成全影视在线观看_精品人妻系列无码一区二区三区

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hot-sale product

Finished Acoustical Panel

90kg / m3 high density centrifugal glass wool board is selected as the core, and different kinds of sound-absorbing fabrics can be selected as the surface. It can reach class B and class A2

Class A FR Acoustical Fabric

It is specially used for the surface of sound-absorbing board and body. As a kind of sound-absorbing decorative fabric, it has the best sound-absorbing, flame-retardant, moisture-proof and colorfast functions.

Class B FR Acoustical Fabric

It is specially used for the surface of sound-absorbing board and body. As a kind of sound-absorbing decorative fabric, it has the best sound-absorbing, flame-retardant, moisture-proof and colorfast functions.

Wooden Acoustical Panel

Light material, invariable, high strength, beautiful shape, elegant color, good decorative effect, strong three-dimensional sense, easy assembly.

Acoustical Ceiling Panel

Made of high density centrifugal glass wool board, it has good sound absorption and flame retardant properties. Reduce noise, improve sound quality, enhance sound function, improve the acoustic environment of buildings.

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Projects

Fuyi AcousticsSuccessfully completed the 2008 Olympic National Stadium, Beijing Olympic Sports Center comprehensive training hall, Beijing Olympic Sports Center main stadium, Beijing Olympic Sports Center Yingdong natatorium, Hainan Boao Forum for Asia, Madagascar International Conference Center, Mozambique International Conference Center, Cameroon stadium and other major domestic and international key projects.

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International Projects

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Qingdao Fuyi acoustic product design and Development Co., Ltd., with a production history of nearly 20 years, was founded in 1998. It has developed from a single sound-absorbing board production enterprise into an integrated production enterprise integrating development, production, acoustic design, decoration and installation,...