Company & Product Qualification

20+ patented technologies, including 4+ invention patents.
SUP glass hardware has a very strict quality control system and environmental control system. We have passed ISO9001: 2008 certification and ISO14001: 2004 in the passed several years.

For SUP glass hardware, technology research and development and technological innovation have always been the core strength of enterprise development.
Over the past 12 years, we have been putting technological innovation and product research and development at the core of the company’s development, in-depth research on glass hardware, and constantly increasing investment in scientific and technological research and development.