国产操操操,久热只有精品,黄色片网站免费在线观看,久久高清免费中文字幕 精品香蕉久久久午夜福利_欧美牲交A欧美牲交_国产精品毛片A∨一区二区三区_好屌草这里只有精品

061202廣州建聲聲學裝飾工程有限公司 (1).jpg
061202廣州建聲聲學裝飾工程有限公司 (2).jpg
061202廣州建聲聲學裝飾工程有限公司 (3).jpg
Products Center
Our Products Have Passed Many Certificates

Products Center

About Us

Established in 2017, Jiansheng (JFZ) is a professional one-top supplier of high-quality soundproof & sound-absorbing materials. We specialized in acoustic wall panels, soundproof solutions, and vibration isolations. Covering 10,000 square meters in Guangzhou, China, we produce fire-retardant acoustic materials compliant with E0/E1 standards. Over the past 8 years, we have successfully delivered over 3,000 projects across more than 80 countries and regions.


Our products are exported to 80 countries and regions

Successfully delivered case 3000+

Production area of 10000 square meters

365 day online service

Visit my factory    >

Why Choose Us

Brand strength

Professional production and processing, with a complete and scientific quality management system

Strictly control

Authoritative certification at home and abroad, strong technical strength, excellent quality assurance

Customized

Our sales network covers both domestic and international markets, ensuring fast and reliable service

Supply commitment

After sales service, complete after-sales service system
A court in Nanjing city
Overall supporting service project case, self owned factory, strong strength, fast quotation, affordable price, long-term team, customized according to demand, sufficient supply of goods, simple operation, complete styles, considerate after-sales service, fast delivery, and guaranteed delivery time
A court in Wuhan city
Overall supporting service project case, self owned factory, strong strength, fast quotation, affordable price, long-term team, customized according to demand, sufficient supply of goods, simple operation, complete styles, considerate after-sales service, fast delivery, and guaranteed delivery time
A court in Dongguan city
Overall supporting service project case, self owned factory, strong strength, fast quotation, affordable price, long-term team, customized according to demand, sufficient supply of goods, simple operation, complete styles, considerate after-sales service, fast delivery, and guaranteed delivery time

Company Certificates

News & Blogs

Subscribe Our Newsletter
Established in 2017, Jiansheng (JFZ) is a professional one-top supplier of high-quality soundproof & sound-absorbing materials. We specialized in acoustic wall panels, soundproof solutions, and vibration isolations. Covering 10,000 square meters in Guangzhou, China, we produce fire-retardant acoustic materials compliant with E0/E1 standards. Over the past 8 years, we have successfully delivered over 3,000 projects across more than 80 countries and regions.
Copyright ? 2025 Guangzhou Jiansheng Acoustics Decoration Engineering Co., Ltd. All rights reserved. Privacy Policy Powered by
Links:
Copyright ? 2025 Guangzhou Jiansheng Acoustics Decoration Engineering Co., Ltd. All rights reserved. Privacy Policy Powered by
Links
We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send