Происхождение товара
Guangdong, China
Размер
1.22 x 2.44m,1.22 x 1.83m or customized
Material Brand
Lucite, Chimei, Mitsubishi, LG
Certificate
ISO, S GS, TUV
Application
mitigating roadway, railway, and industrial noise sources
Quality Standard
GB/T7134-2008, GB/T7134-1996