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Sliding door
Slide open without occupying any indoor or outdoor floor space, ideal for compact layouts and narrow areas.​ Large fixed glass with slim frames provides wide, clear sightlines, enhancing spatial openness. High-quality rollers and tracks ensure quiet, easy sliding even for large doors, perfect for high-traffic access.Multi-chamber thermal break aluminum profiles offer good wind resistance and adaptability for various openings.Sleek lines and versatile finishes (e.g., powder coating) seamlessly integrate with contemporary architectural styles.
Performance
insulation performance
None
watertight performance（pa）
None
U-Factor
None
Design Pressure
None
SHGC
None
Alr tightness(L/S- m2)
None
Professoional Certificates
Certificates

80+
PRODUCT TEST REPORT
American standard
Australian standard
Canadian standard
New Zealand standard
Other countries’ highest standard certification.

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Color selection
EXTERIОR (Standard）
  • JN310O
  • white
  • JL324O
  • JM382O
Cross-Sectional View

Recommended size of open cash

Sidelite & Transoms
  • 1
  • 2
  • 3
  • 4
Glass Options
DECORATIVE AND SPECIALTY GLASS
TEMPERED GLASS

Tempered glass is a type of reinforced glass with 3-5 times the bending strength and 5-10 times the impact strength of ordinary glass. Our glass meets SGCC (USA) and AS2208 (Australia) standards. Its high load capacity makes it durable, and if broken, it shatters into small, harmless fragments for enhanced safety.

LOW-E GLASS

Low-E glass blocks infrared light from outside while retaining indoor heating and cooling energy, significantly improving energy efficiency and reducing HVAC costs. Our NFRC-certified Low-E options meet various SHGC and U-factor requirements for optimal performance.

WARM EDGE SPACERS

The spacer between glazing panes significantly impacts performance. Aluminum spacers, the standard choice, conduct heat 4,000-5,000 times more than insulation, causing edge condensation even in double glazing. Upgrading to warm edge spacers eliminates this weak point, improving thermal efficiency and preventing window crying.

LAMINATED GLASS

Laminated glass consists of two glass plies bonded with interlayers, creating a strong, uniform layer that holds together even when broken. Available in various thicknesses, it can incorporate coatings for insulation or low emissions. For specialized needs, PVB or SGP interlayers provide enhanced protection, including hurricane and bullet resistance.

Hardware
  • 3a4dcbe6-b3b7-4859-b789-e65ef75c07fa
  • 28e5057a-b880-4991-a487-fbf669f90801
  • 83801857-efbd-4218-9752-38439676de5b
Handle
  • ROTO
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THERMO 75 outswing door
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FAQs
  • Q
    We are concerned about supply chain stability. What are your minimum order quantity and lead time?

    Our Minimum Order Quantity (MOQ) is as low as one square meter. For standard products, the typical lead time is 30-40 days. For large-volume orders or customized products with special requirements, the timeline may be extended. The exact delivery date depends on the order’s complexity, and we will communicate and confirm it with you promptly. You have our full commitment to on-time delivery.

  • Q
    What surface treatment options do you offer?

    We employ powder coating using paints from AkzoNobel, a Global Fortune 500 company. All coatings comply with the AAMA (or Qualicoat) standard and are tested in the USA.

    We also offer PVDF coating (Fluorocarbon coating). This coating provides excellent adhesion and a brilliant gloss finish, demonstrating outstanding load-bearing capacity and superior corrosion resistance.

  • Q
    What glazing options are available? Is customization supported?

    We offer highly flexible glazing solutions that can be customized to meet the energy efficiency, safety, and acoustic insulation requirements of your project.

  • Q
    Do you provide product installation guidance or technical documentation?

    Yes. We can provide installation videos. Should you have any questions, please do not hesitate to contact us. We can also offer remote technical guidance for your team via online meetings.

  • Q
    Does your factory conduct factory inspections for potential clients? And what is the process like?

    We warmly welcome and encourage customers to conduct factory inspections. This is the best way to build trust. Please inform us in advance of your plans. We will assist you in obtaining the invitation letter and arrange a dedicated team to receive you.

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    • No. 26-2, 1st Floor, Kuiqi Road West Extension, Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province, China
    • +86 13727521998
    • lyting@southholding.cn
    • Jocelyn Li
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      Contact Us
      Contacts: Shanw Ho
      Contact Number: +86 13727521998