声管家品牌隶属于广州宏鑫隔音材料有限公司，法人代表是李国旺，发源地在中国广州，创立于2019，主营行业装修建材、墙面、门窗栏杆、吸音板、隔音隔热、隔音棉、防火保温材料、隔音毡。

广州宏信隔音材料有限公司位于广州市白云区钟落潭镇广从五路，交通地理位置方便，距广州市14号地铁线竹站800米，西距广州市白云机场8公里，北站18公里。

广州宏信隔音是一家专业生产和销售环保隔音板、阻尼隔音毡、环保隔音棉、隔音垫、布艺软袋吸音板、纤维吸音板、木质吸音板、防撞隔音皮革软袋、玻璃纤维吸音板、声学减震器、空间吸音器、吸音墙毯、保温吸音喷涂等声学材料。

产品广泛用于：KTV酒吧、工厂车间、大型购物中心、体育馆、图书馆、电影院、电影院、办公室、培训室、录音室、审讯室、幼儿园家庭影院等场所。产品经过专业机构测试和大量工程应用证书，产品质量达到国内标准水平。

公司致力于环保，减少噪声危害，提供满意的服务。我们专注于产品的研发和制造，提供质优价廉的产品，专业技术人员的设计和施工，以满足客户的需求。

The "hongxin sound insulation material Co., Ltd." is located in Guangzhou City, Baiyun District, Baiyun District, Guangzhou City, from five roads, convenient transportation location, distance from the fourteen subway line, bamboo material station 800 meters, straight West eight km, eighteen km.

The sound insulation is a professional production and sale of environmental noise insulation board, damping sound insulation felt, environmental noise and sound absorption cotton, sound insulation and damping pad, fabric soft bag sound absorbing board, fiber sound absorbing board, wooden sound absorbing board, anti-collision sound insulation leather soft bag, fiberglass sound absorbing board, acoustic shock absorber, space absorber, sound absorbing wall blanket, thermal insulation and sound absorption spraying, and other acoustic materials.

Products are widely used in: KTV bars, factory workshops, large shopping malls, gymnasiums, libraries, theatres, cinemas, offices, training rooms, recording rooms, interrogation rooms, kindergarten family cinemas and other places. The product has been tested by professional organizations and proved by a large number of engineering applications that the product quality has reached the domestic standard level.

The company is committed to environmental protection, reduce noise hazards, and provide satisfactory service business philosophy. We concentrate and concentrate on product research and development, manufacture, and provide quality and cheap products, professional and technical personnel design and construction to meet customer needs.