Sound diffuser have many different shapes,usually used for studio sound reflection and noise reduced.Made of hard wood and finished with varnish.
Packing: Cartons.
Shipping: 7-15 days after payment,transport by ocean.
Shenzhen Excel Building Product Co., Ltd is a professional manufacturer in making building materials and products since 1993, our products include metal stud & track partition system, main channel & furring channel, gypsum board suspension system, T grid system, wall angle, etc.