日产精品久久久久久久,老太奶性bbwbbw免费看

You are here： Home >> Product >> noise barrier >> View Details

noise barrier

	Suzhou Soundproof Screen Case Price：0.00 Hits： Time：2016-11-08 12:58:05 I want to order

Description

Sound insulation purpose: Sound insulation for water pump stations

Sound insulation style: reinforced column type acrylic panel microporous sound barrier

Sound insulation target: 20-30 decibels sound insulation and noise reduction in residential areas 50 meters away

Sound insulation characteristics: beautiful and durable

Project cycle: 15 days

Previous：Case study of soundproof screens for air conditioning outdoor units in Ningbo High tech Zone

Next：Case study of sound insulation screens for elevated bridges

Contact us

Ningbo Zhenxuan Transportation Engineering Co., Ltd Mobile phone (24-hour service hotline): thirteen billion five hundred and eighty-six million six hundred and thirteen thousand seven hundred and nine Telephone (available for consultation, complaints, and after-sales service): 0574-27988109 Contact address: No. 99 Yunmo Road, Yunlong Town, Yinzhou District, Ningbo City 【more】

give me a message

Title
content
name
telephone*
verify code*

Contact：Manager Li Mobile：13586613709 Telephone：0574-27988109 Fax：0574-27988109 Email：nbzxjt@qq.com
Website：http://m.gzzug.cn Address：577 Fuqiang Road, Yinzhou District, Ningbo City
Ningbo Zhenxuan Transportation Engineering Co., Ltd Copyright 2021-2026 浙ICP備16037203號(hào)-2

浙公網(wǎng)安備 33021202000722號(hào)

少妇人妻AV,色欲AV永久无码精品无码蜜桃,精品久久久久久国产潘金莲,国产亚洲精品aaaaaaa片

noise barrier

Suzhou Soundproof Screen Case

Contact us

Link