उत्पत्ति के प्लेस
Hebei, China
मॉडल संख्या
ASO-sound barrier
Product name
sound absorbing road noise barrier fence soundproof fence Mass
Material
aluminum sheet; galvanized sheet
Color
white; blue; green; gray etc
Transparent sheet:
PC/ PMMA sheet
Noise barrier panel:
2000x500x80,or as you need