Our Business
Since 2019,HaanGlass is international pioneer in vacuum glazing industry.
We research,develop vacuum insulated glass technology,manufacture and supply VIG worldwide.
With SGCC / IGCC certified long durable safety vacuum insulating glass,HaanGlas Strive to contribute to Net Zero world.
From home improvement ,to commercial building renovation, new constructions, HaanGlas is the simplest way to create more comfortable living environment.

Our Experts
Mr David Cooper
Dave was responsible for VIG development teams at Guardian Glass. Dave is an Insulating Glass Manufacturers Alliance (FGIA) board member and past president. He held board and leadership positions with the Insulating Glass Certification Council, ISO and NFRC VIG Task Groups among other organizations.
Dr Cenk Kocer
Cenk has been involved in the design, manufacture and performance testing of VIG since 1994.e is well known in the industry for his work in Vacuum Insulating Glass (VIG). With several patents and published works and his involvement in the ISO and NFRC working groups.
Why HaanGlas

Glaston TC series Tempering furnace

Hanjiang Insulating Glass Line

HaanGlas Vacuum Insulating Sealing Line