Profil du certificat

A window or door is more than a design choice. Its performance can make a difference to safety, comfort, and energy efficiency. That’s why WANJIA puts our products to the test and obtains certifications for a wide range of project needs.

WANJIA window door products with certification

Our Certifications

WANJIA’s window and door products are backed by internationally recognized certifications, supporting projects across North America, Australia and New Zealand, Europe, and beyond.

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Why Certifications Matter

Different customers rely on certifications for different reasons, from product selection and project approval to market compliance.

Distributors

  • Stronger customer trust
  • Easier product approval
  • Recognized certifications for your market

Architecte

  • Verified performance data
  • Clear product specifications
  • Support for code requirements

Constructeur

  • Fewer product issues
  • Consistent product quality
  • Less risk during construction

Contractor

  • Fewer issues after installation
  • Documentation for inspections
  • Less compliance risk

Commercial

  • Meet required standards
  • Reduce compliance risks
  • Simplify project approvals

Homeowner

  • Tested quality you can trust
  • Better energy efficiency
  • Peace of mind at home

Certified Products

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