A rich history

Since our foundation in 1983, Nol-Tec has grown by ensuring we deliver custom solutions designed around your individual needs for environmental solutions and pneumatic material handling. Our focus is on minimizing generic and unnecessary equipment, in order to reduce your outlay, using our proven understanding of your needs to deliver the right solutions.

Our proud history dates back to system controls integration. Over the course of more than 30 years, it’s grown to materials handling in many facets. Our extensive capabilities allow us to design custom materials handling solutions in a myriad of industries from food to power; chemical to biomass.

In addition to our in-house capabilities, Nol-Tec Systems uses the proven technologies and experience offered by the strong brands of Lodge Cottrell, KC Cottrell and Mobotec to continue to offer proven technologies that enable us to deliver a fuller and holistic offering to the market.

Whether we help your production grow with a new system design, upgrade your existing equipment, or ensure that your system remains efficiently operating, our mission is simple — understand your needs. By combining  our in-house teams with strong and proven partners, we can look beyond short-term success and focus on long-term, sustainable partnerships with our clients.





Our locations

With offices around the globe, our customers benefit from integrating our team’s experience with their existing processes. We’re able to understand and adapt easily to different industry regulations and requirements, regardless of location. Contact Nol-Tec today to find out how our technology can help you reach your goals.

Corporate Headquarters

Nol-Tec Systems, Inc.

425 Apollo Drive Lino Lakes, MN 55014
Ph: 651-780-8600

Central Asia

Nol-Tec (Asia) Pte. Ltd.

Blk 22 Woodlands Link
#04-10/11 Woodlands East
Industrial Estate, Singapore 738734
Ph: +65-6753-5535


Nol-Tec China

No. 6 Wenchuan Road
Wisdom Bay Tower 1 Unit 703
Baoshan District, Shanghai 2019036, China


Nol-Tec Korea

11F Digital Cube, (Sangam-dong)
34, Sangamsan-ro, Mapo-gu
Seoul, South Korea, 03909
Ph: +82-2-6049-5671

Nol-Tec out and about

We’re always happy to discuss Nol-Tec’s technology and how we might be able to work together in person. Stop by one of the many events we’re attending and we’ll talk.

Southern Company Generation Technical Conference

August 20 - August 21, 2019

Birmingham, AL

Duke Energy Fossil/Hydro TechX

August 26 - August 28, 2019

Concord, NC

iTec Tire

September 25 - September 26, 2019

Akron, OH USA

What our customers say

Our number one goal on every project is to satisfy our clients. Here, some of our most satisfied customers were kind enough to share their experience working with us.
"I feel that engineering is a real priority with Nol-Tec. They did a fantastic job with that. They were very good to work with. They know their stuff."
- Jon Hull, General Manager – LMI Custom Mixing
"Nol-Tec was responsive to our toughest applications and problems. The services provided have been excellent and much appreciated."
- Engineering Supervisor, Multinational Construction Material Producer
"Nol-Tec is easy to work with, pay attention to our research issues, make things work for us, and they show interest in making our projects successful."
- Major utility company

Work with us

We’re always looking for smart, hard-working people to join our team. Below are our most recent postings for positions.

The latest

There’s always a lot going on at Nol-Tec. Here’s where you’ll find the most current news and happenings.