Custom Size & Color: Available according to customer needs with flexible customization options.
5-10 Year Warranty: Comprehensive coverage for mechanical defects and durability assurance.
ASTM & CE Certified: Products meet international safety and quality standards including ASTM and CE.
High Noise Reduction: Engineered to block, absorb, and diffuse sound waves effectively.
Durable Materials: Constructed from galvanized steel and perforated aluminum sheets.
Multi-Scenario Use: Ideal for highways, railways, bridges, and residential areas.
Fast Production: Standard production time is 15 days, with some items in 7 days.
Free Samples: Free samples available for most products (shipping fee excluded).