Windows and Glazing
Assessment, Certification, Testing, Training


The CSTB is accelerating the development of its activities in China

Assess and certify the quality of windows manufactured in China and intended for the domestic market, and contribute to improving the energy performance of buildings: these are CSTB’s objectives. In 2016, the CSTB selected laboratories that will perform tests for both investigation and quality control, development of benchmarks for the Chinese market, and creation of a dedicated mark. As a participant for the second year in Fenestration China, the major trade show on windows in Beijing, in November 2016, the CSTB strengthened its ties with local stakeholders in the Windows and Glazing sector. It also met with stakeholders in the insulation sector to develop a technical partnership.