Enabling sustainable modern life

WII is a pioneer in sustainable technologies, end-to-end solutions, and services for the aluminum curtain wall industry globally. We empower our customers to enhance energy and water efficiency, boost productivity, and mitigate environmental risks with our expertise in products and services.

17,000+ employees

Our team of highly experienced manufacturing and engineering experts brings a wealth of knowledge and expertise to every project.

1,000+ cases

With a rich legacy of delivering exceptional projects, we boast an impressive portfolio of successful work.

Charitable

Deeply committed to social responsibility, we actively engage in a range of philanthropic endeavors.

Standards

Our products are rigorously engineered and manufactured to meet the stringent quality standards of both the European Union and China.