• facebook.com
  • linkedin.com
  • instagram.com
  • tiktok.com
  • youtube.com
Decades of Expertise in Custom Door & Window Manufacturing.
Global Wholesale & Custom Solutions for Builders and Architects.
Olis | Aluminum Doors and Windows Curtain Walls Manufacturer

Olis | Aluminum Doors and Windows Curtain Walls Manufacturer

A global high-end facade expert since 2016, providing professional customization from our 22,000㎡ intelligent production base.

  • Home
  • Product
    • Aluminum alloy windows
      • Casement
      • Sliding
      • Tilt turn
    • UPVC windows
    • Low-Energy Passive Windows
    • Thermally Broken Aluminum Doors
    • Aluminum-clad wood windows
    • Railings and Fences
    • Curtain walls
  • Blog
  • About Us
    • Certificates
    • FAQ
  • Contact Us
Search
Olis | Aluminum Doors and Windows Curtain Walls Manufacturer
Search 0 Cart

UPVC windows

High-quality UPVC windows with excellent thermal insulation and soundproof performance. Custom sizes, durable materials, ideal for modern residential and commercial use.

4Products Found
  • Commercial Grade UPVC Tilt and Turn Blackout Roller Shutters Windows, Security Thermal Insulation Soundproof Window

    Commercial Grade UPVC Tilt and Turn Blackout Roller Shutters Windows, Security Thermal Insulation Soundproof Window

    Read more
  • Durable UPVC Windows with Roller Shades & Shutters | Double Glazed Tilt & Turn Hurricane Impact Windows

    Durable UPVC Windows with Roller Shades & Shutters | Double Glazed Tilt & Turn Hurricane Impact Windows

    Read more
  • Olis Low-E Glass Insulated White UPVC Casement Windows

    Olis Low-E Glass Insulated White UPVC Casement Windows

    Read more
  • Top-Quality 2-Layer Sealing Low-Cost UPVC Double Glazed Tilt & Turn Casement Windows

    Top-Quality 2-Layer Sealing Low-Cost UPVC Double Glazed Tilt & Turn Casement Windows

    Read more
  • Company Address: Unit 502-2, No. 1142, Jimei North Avenue, Phase III, Xiamen Torch High-tech Zone Software Park
  • Factory Address: No. 3, Jinshan Industrial Avenue, Matou Town, Nan'an City, Fujian Province.
  • Whatsapp: +86 13959257169
  • Wechat: +86 13959257169
  • Email: admin@xmols.cn
  • Phone: +86 13959257169
  • Site: https://xmolis.com/
Useful Links
  • Contact Us
  • Blog
  • About Us
  • FAQ
Product
  • Aluminum alloy windows
  • UPVC windows
  • Low-Energy Passive Windows
  • Aluminum-clad wood windows
  • Thermally Broken Aluminum Doors
  • Railings and Fences
  • Curtain walls

© 2026 Olis. All Rights Reserved

Shop
Search
Account
0 Cart
Search our site
View all

Login

Lost your password?

  • Home
  • Product
    • Aluminum alloy windows
      • Casement
      • Sliding
      • Tilt turn
    • UPVC windows
    • Low-Energy Passive Windows
    • Thermally Broken Aluminum Doors
    • Aluminum-clad wood windows
    • Railings and Fences
    • Curtain walls
  • Blog
  • About Us
    • Certificates
    • FAQ
  • Contact Us
Shopping Cart

Your cart is empty

You may check out all the available products and buy some in the shop

Return to shop
Filter
Refine by
UPVC windows
Product Categories
  • Aluminum alloy windows21
    • Casement13
    • Sliding2
    • Tilt turn5
  • Aluminum-clad wood windows4
  • Curtain walls3
  • Low-Energy Passive Windows7
  • Railings and Fences5
  • Thermally Broken Aluminum Doors16
  • UPVC windows4
  • Default sorting
  • Sort by popularity
  • Sort by latest
  • Sort by price: low to high
  • Sort by price: high to low