Web Menu
Product Search
Language
Share

FAQ

Home / FAQ
  • Q
    What are Yayin’s main products?
    A

    We specialize in developing and producing carbon-neutral polyester fiber acoustic panels with antibacterial, flame-retardant, thermal-insulating, and decorative properties.

  • Q
    What technology is used in your acoustic materials?
    A

    We use needle-punched nonwoven technology to process recycled polyester into eco-friendly acoustic panels.

  • Q
    How effective are your products in sound absorption?
    A

    The Noise Reduction Coefficient (NRC) reaches up to 0.85, ensuring excellent acoustic performance.

  • Q
    What flame-retardant standards do your panels meet?
    A

    Our panels comply with ASTM E84 Class A, EN13501-1 Class B, and UL723-2018 Class A standards.

  • Q
    Are your materials eco-friendly? What about formaldehyde emissions?
    A

    Yes, our materials are eco-friendly with formaldehyde emissions compliant with China’s E0 level standard.

  • Q
    Where can your products be used?
    A

    Our panels are widely used in offices, meeting rooms, cinemas, schools, hospitals, exhibition halls, and residential interiors.

  • Q
    Do you offer customization in size and color?
    A

    Yes, we provide customized sizes, colors, shapes, and patterns to meet different project needs.

  • Q
    Are your products certified for quality and environmental standards?
    A

    Yes, we are certified with ISO9001 (Quality Management) and ISO14001 (Environmental Management) systems.

  • Q
    Where are your factories located?
    A

    Our headquarters is in Lianyungang, Jiangsu, with additional factories in Huzhou (Zhejiang) and Nanchang (Jiangxi), totaling over 30,000 m².

  • Q
    Do you provide samples? What is the lead time?
    A

    Yes, free samples are available. Standard orders typically ship within 7–10 working days.