FAQ

  • Q How fast can XCDH GLASS deliver orders?

    A

    Thanks to our dual-factory setup and intelligent planning, we can support both batch and project-based delivery with stable lead times and consistent quality.

  • Q What production standards does XCDH GLASS follow?

    A

    We are ISO 9001 certified, and our production process exceeds China’s national standards. All units go through strict quality checks, including argon gas content, seal integrity, and visual inspection.

     

  • Q What if I need special shapes or large panels?

    A

    We support jumbo IGUs up to 3300×7000 mm, and can produce customized shapes or punched holes for specialty designs. Just send us your drawings.

     
  • Q How does XCDH GLASS ensure long-term sealing and durability?

    A

    We use double-seal systems with top-grade butyl and silicone from Kömmerling/Sika, combined with high-precision edge sealing on automated lines, ensuring long-term reliability.

     

  • Q Can XCDH GLASS help reduce energy consumption in buildings?

    A

    Yes. Our Low-E, triple-glazed, and warm-edge IGUs significantly reduce thermal transfer and improve HVAC efficiency, meeting green building and passive house requirements.

     

  • Q What performance specs can XCDH GLASS achieve?

    A

    Depending on configuration:

    • U-value ≤ 1.1 W/m²·K

    • Sound insulation ≥ 40 dB

    • Argon retention ≥ 25 years

    • Condensation resistance optimized for passive house standards

  • Q What are your flagship product lines?

    A
    • Xinghai S7 Ultra – Triple-glazed with LiSEC aluminum spacer for system windows

    • Xinghai S8 Eco – Double silver Low-E IGU with high sound insulation

    • Xinghai S9 Passive – Super Spacer® technology for ultra-low U-value performance

  • Q What types of insulated glass does XCDH GLASS produce?

    A We offer double glazing, triple glazing, argon-filled units, Low-E IGUs, warm-edge spacer systems, and oversized glass panels—customized for system windows and facade systems.
  • Q Who are XCDH GLASS’s global material partners?

    A We work with top international brands including Xinyi Glass (ultra-clear float), LiSEC (warm-edge spacers), Quanex® (Super Spacer®), Kömmerling (butyl), and Guibao (sealants).
  • Q Where is XCDH GLASS located and how large is your production facility?

    A We operate two modern manufacturing bases in Wuhan and Xiaogan, Hubei Province, covering 50,000 square meters and built to Industry 4.0 standards.
  • Q What is XCDH GLASS known for in the glass industry?

    A XCDH GLASS is a premium manufacturer of insulated glass units (IGUs) for high-performance windows, facades, and energy-efficient buildings. With over 30 years of experience, we are trusted by architects, facade engineers, and window manufacturers across Asia.
  • Q How can I request samples, catalogs, or a quotation from XCDH GLASS?

    A Please contact us via email or visit our website. We are happy to send product catalogs, technical data sheets, or insulated glass samples.
  • Q Can clients visit XCDH GLASS factories?

    A Absolutely. Clients are welcome to visit our Wuhan and Xiaogan manufacturing sites. 
  • Q Does XCDH GLASS export internationally?

    A Yes. XCDH GLASS has export experience in Southeast Asia, the Middle East, and other regions. We welcome long-term cooperation with international window manufacturers, facade companies, and engineering contractors.
  • Q What product lines does XCDH GLASS offer?

    A

    Our flagship product series includes:

    • Xinghai S7 Ultra: Triple-glazed IGU with warm-edge spacer, ideal for premium windows

    • Xinghai S8 Eco: High structural integrity + double silver Low-E, suited for urban facades

    • Xinghai S9 Passive: Super Spacer® + dual Low-E for ultra-low U-value applications

  • Q Does XCDH GLASS support custom IGU configurations?

    A Yes. XCDH GLASS offers full customization based on technical drawings and performance needs. We adjust glass thickness, Low-E coatings, cavity widths, spacer materials, and thermal/acoustic specifications to match system window or facade designs.
  • Q What types of projects are XCDH GLASS products suitable for?

    A

    Our insulated glass units are widely applied in:

    • System window and door manufacturing

    • Commercial curtain wall and facade projects

    • Luxury villas and high-end residential buildings

    • Hospitals, schools, hotels, and government projects

    • Passive houses, green buildings, and energy retrofit initiatives

  • Q Which global suppliers does XCDH GLASS work with?

    A We are the exclusive distributor of Xinyi Glass and LiSEC aluminum spacers in Hubei Province. We also integrate top-tier international components such as Quanex Super Spacer®, Kömmerling butyl, and Guibao sealants into our high-end IGUs to ensure global-class performance and reliability.
  • Q What makes Xingchen Dahai’s glass products different?

    A

    Our advantages include:

    • Premium materials: Xinyi ultra-clear float glass, LiSEC warm-edge aluminum spacers, Kömmerling butyl, and Guibao structural sealants

    • Smart automated production lines built to Industry 4.0 standards

    • Tailor-made IGU configurations for different window/facade systems

    • Visual perfection with precise edge sealing and low defect rates

    • Optional argon gas filling with long-term seal durability (25+ years)

  • Q What kind of company is Xingchen Dahai?

    A Xingchen Dahai (Hubei) Glass Co., Ltd. is a professional manufacturer specializing in high-performance insulated glass solutions. Founded in 1993, we operate two modern production bases in Wuhan and Xiaogan, with over 30 years of deep experience in glass processing. We serve system window factories, facade contractors, and energy-efficient building projects across Asia and beyond.