We at SuperVIG have spent years refining our approach to high-performance vacuum glass manufacturing, ensuring every product meets the needs of modern buildings and home appliances. Our expertise comes from 17 years of consistent innovation and the development of more than 118 technical patents. Over time, we have introduced advanced double-sealed vacuum technology, backed by independent intellectual property rights, that offers stability and long-term performance. This commitment allows us to provide practical, high-quality solutions for customers looking for energy efficiency and reliability in every pane of vacuum glazing we produce.

Precision in Material Science

Our self-developed alloy solder, combined with a specialized welding process, allows us to achieve secure bonding at low temperatures. This process ensures compatibility between the solder and glass, resulting in a sealing quality with a weld leakage rate controlled at the 10⁻¹⁰ Pa·L/s level. We also use internally developed alloy materials to enable reaction welding with glass at low temperatures, delivering a vacuum leakage rate of ≤10⁻¹² mbar·L/s. To extend service life, each unit of vacuum glass incorporates a high-efficiency getter, designed to maintain internal vacuum for up to 25 years. This combination of precision engineering and rigorous quality control ensures that our vacuum glazing remains dependable in demanding applications.

Thermal Efficiency and Practical Benefits

In an era where sustainable design is becoming essential, we focus on energy performance that benefits both end-users and the environment. Our vacuum glass achieves a thermal transmittance as low as 0.42 W/㎡·K, meaning less heat escapes in winter and less unwanted heat enters in summer. For homeowners, this translates into improved comfort and reduced energy bills, while architects and builders gain a reliable specification for energy-conscious projects. The compact structure and lightweight design of our vacuum glazing also make it adaptable to various architectural styles without compromising on aesthetics or durability.

Conclusion: A Commitment to Consistent Value

As we continue to innovate in the vacuum glass field, our focus remains on delivering solutions that balance advanced technology with practical performance. Every step of our process, from materials development to final assembly, is built to meet the expectations of those who value long-lasting performance in vacuum glazing systems. At SuperVIG, we see each project as an opportunity to apply our expertise and to ensure our clients can trust in the durability, efficiency, and consistency of the products we provide. Our ongoing work is not just about creating glass—it is about creating comfort, efficiency, and value for years to come.