Needs-based innovation is in our DNA.
Four generations of family-owned brands for the industrial professional.

OUR MISSION

Completing the world's jobs through ink and paint expertise.

We deliver great products to our customers because our process is consistent. From the way we make our products to how we sell and distribute them, every detail is accounted for.

OUR BRANDS

Needs-based innovation since 1934.

In 1934, we created the marking solutions category by creating tools specifically for professionals. Today, our tools meet the needs of our customers—regardless of application or environment.

Visit markal.com

The Tempil® brand is a leader in advanced and accurate temperature indication technologies. Through research and development, our Tempil® brand has provided products to meet demands in surface temperature measurement, supply chain and process integrity.

Visit tempil.com

Our LA-CO® brand of high-quality, high-performance plumbing and HVAC chemicals is a trusted partner for professional contractors around the world.

Visit laco.com

All-Weather® is the world’s most trusted brand for livestock marking and identification products. Our products have helped support global increases in herd sizes with low-cost, efficient solutions for animal heat detection, vaccination, insemination, and other high-volume herd management needs.

Visit allweathermarker.com

The Tempilink® brand has been developing inks used for printing chemical indicators since 1961. Today, the brand manufactures flexographic coatings and specialty inks, including custom solutions for unique applications such as healthcare sterilization.

Visit tempilinks.com

ABOUT US

Our products are a reflection of over 88 years of listening and innovation.

In 1934, Dr. Lester Aronberg started with the philosophy of delivering high-performance products precisely engineered for specific applications.
Since then, we've continued to innovate for the evolving needs of the industrial professional.

The Numbers

200+

EMPLOYEES

LOCATIONS IN USA & FRANCE

90%

MADE IN USA

YEARS IN BUSINESS

THE COMPANY WE KEEP

Our
Partners

For over eight decades, our broad expertise has driven us to serve a broad customer base. Today, our products are sold around the world in over 70 countries. This broad network of long-term business partners provides our customers the highest level of service.