Company specializes in producing all kinds of sound absorption, sound insulation, silencer foam and foam. Product types: wavy, pyramid-shaped, high-density type, low-density type, flat type, color type, and special sound-absorbing foam and other foam. All kinds of sound-absorbing foam sponge and use their own material properties or shape can effectively reduce the noise level. Products are widely used: the construction vehicles, heavy machinery, rail vehicles, aerospace, building construction, generators, air conditioning, acoustics laboratory recording, speakers, audition room, mapping room, KTV rooms, star hotels and other industries and places. Sponge off the great cause of plant has a sound management system and professional equipment and employees are welcome to inquire and negotiate!