Superb design produces superb results.

See what happens when a company of engineers sets its sights on designing a better canning lid.

We made it better

An innovation in home canning.

For years, there have been few improvements in home canning. The quality of once-trusted products has declined. And home canners have become fed up with failed seals. 

Superb Industries, known for engineering precision metal parts, saw new ways to bring innovation to canning lid design – a more reliable seal, better quality assurance, and improved corrosion resistance.

Our goal? Improve canning for the next generation by returning to a simple idea: that doing it right is better than doing it over. 

Read below to see how we made a canning lid you can rely on.

The superb difference

Innovation that sustains a tradition.

You don’t compromise when it comes to putting food on the table. And neither do we. As canners ourselves, we know that failed seals can ruin many hours of hard work. See how we designed a better lid to preserve your harvest, and your peace of mind.


BluSeal Integrity

A proprietary, food-safe material developed for a stronger seal.

An illustration of BluSeal Integrity
An illustration of PopLok Assurance

PopLok Assurance

Clear confirmation of seal integrity through site, sound, and touch.


QuinTek Protection

Five layers of interior and exterior corrosion protection surrounding a steel core.

1. BPA Free Classic Gold, 2. Food Grade Electroplate, 3. Food Grade Electroplate, 4. BPA Free Beige Base Coat, 5. BPA Free Top Coat

An illustration of QuinTek Protection