The company was founded in 2017 and is located in the Chinese capital of Binhai, Qingdao. specializing in the production of acoustical materials, Decorative sound-absorbing board, sound insulation board and other related kinds. We have the most advanced machine and accessories of acoustic materials ,our products are high quality and reasonable price. We have very rich experience in the development, production and distribution of acoustic materials, as well as large construction project service experience. Our products include Decorative sound-absorbing board,Butyl Sound-proof and Anti-shock Plate,Glass WoolAcoustic Panel,Sound-absorbing soft package and star top, etc.we have more than Hundreds of different kinds products. Product Application: cinema, Opera House, concert hall, gymnasium, lecture hall, Court Courtroom, Bar, exhibition hall, museum, multi-function hall, gymnasium, auditorium multi-function hall, etc. , automobile decoration industry, industrial equipment noise reduction. We use high-quality products and perfect service with your sincere cooperation