China Professional Window And Door Manufacturers

WANJIA is your preferred window and door manufacturers.
Let the world use the happiness windows and doors of WANJIA.

China Professional Window And Door Manufacturers

WANJIA™ is your preferred window and door manufacturers.
Let the world use the happiness windows and doors of WANJIA™.

WANJIA™ Creates Unparalleled Windows And Doors

We have more than 17 years of window and door manufacturing technology. Our project include aluminum doors, aluminum windows, uPVC doors, uPVC windows, sunrooms and curtain walls, etc.

Windows


Profile: Aluminum/Vinyl
Type: Sliding/Casement/Folding/Awning/Hung...

Doors


Profile: Aluminum/Vinyl
Type: Sliding/Bifold/French/Spring...

Windows


Profile: Aluminum/Vinyl
Type: Sliding/Casement/Folding/Awning/Hung...

Doors


Profile: Aluminum/Vinyl
Type: Sliding/Bifold/French/Spring...

ABOUT WANJIA

High-quality, durable, and profitable window and door manufacturers & suppliers & wholesale in China!

WANJIA has been focusing on China's window and door industry for more than 17 years. Our main project are aluminum windows, aluminum doors, uPVC windows, uPVC doors, curtain walls, sunrooms, etc.

ABOUT WANJIA™

High-quality, durable, and profitable window and door manufacturers & suppliers & wholesale in China!

WANJIA™ has been focusing on China's window and door industry for more than 17 years. Our main project are aluminum windows, aluminum doors, uPVC windows, uPVC doors, curtain walls, sunrooms, etc.

Our Advantages

We pay attention to the smallest details and perfect finish. Many processes are still performed by hand in order to ensure high-quality standards.

Technology

Have a solid and superb door and window technology

Professional

12+ departments have experts responsible

System

Sound sales system and after-sales system

Standard

150+ national door and window standards

Our Advantages

We pay attention to the smallest details and perfect finish. Many processes are still performed by hand in order to ensure high-quality standards.

Technology

Have a solid and superb door and window technology

Professional

12+ departments have experts responsible

System

Sound sales system and after-sales system

Standard

150+ national door and window standards

Project Experience

Both in personal cases solution and project construction, WANJIA has professional guidance and experience.

  • High-quality doors and windows
  • Engineering quality assurance
  • One-stop supply of doors and windows
  • Installation tutorial
  • After-sales service
  • Delivery and shipment

Project Experience

Both in personal cases solution and project construction, WANJIA™ has professional guidance and experience.

  • High-quality doors and windows
  • Engineering quality assurance
  • One-stop supply of doors and windows
  • Installation tutorial
  • After-sales service
  • Delivery and shipment

Why WANJIA Can Be Your Reliable Window And Door Manufacturers

17+

YEARS EXPERIENCE

1000+

FINISHED PROJECTS

150+

EXPORT COUNTRIES

100k+

TRADING CLIENT

Why WANJIA™ Can Be Your Reliable Window And Door Manufacturers

17+

YEARS EXPERIENCE

1000+

FINISHED PROJECTS

150+

EXPORT COUNTRIES

100k+

TRADING CLIENT