What is steel?
When was it discovered? What types of steel do exist? Which are its applications? It is resistant to corrosion, traction and wear. It was first discovered by some Hindu tribes, perfected in its use by the…
Read more: What is steel? →JAES E-Learning
Industrial knowledge, made accessible
JAES E-Learning is JAES’s international technical education and knowledge-sharing project.
Through videos, 3D animations, and visual content, we explain how industrial components, machines, production processes, plants, and technologies work, turning complex concepts into clear, engaging explanations.
We know OEM and MRO components because we work with them every day.
And we want to share that knowledge.
A global project
13
YouTube channels
4.5+
million subscribers
620+
million views
13
languages
In 2025, JAES also acquired the channels of Lesics, expanding the project into technology, science, engineering, and topics of general interest.
WATCH THE VIDEOS
Explore the JAES & Lesics industrial video library.
What are filters? How do they work?
Filtration is a physical process that separates solid material from a fluid that can be liquid or gaseous. This phenomenon occurs thanks to a filter medium hat has a complex structure through which only the…
Read more: What are filters? How do they work? →
Types of compressors and how they work
A compressor is a mechanical device that increases the pressure of a gaseous fluid by reducing its volume, so that it can be transported through pipes. With over 10 years of experience in industrial supplies…
Read more: Types of compressors and how they work →
How is a LNG regasifier transported? How does it work?
In one of our previous videos we talked about natural gas. We went through all the detailed steps necessary for its extraction, the types of plant where it is used and we also had an overview of its peculiar…
Read more: How is a LNG regasifier transported? How does it work? →
How does a Thermocouple work?
The thermocouple is a very simple and cheap instrument, which can measure different degrees of temperature; thanks to its simplicity it is used in many industrial sectors. The basic principle that uses the…
Read more: How does a Thermocouple work? →
Gearings , Gear trains, Reduction Drive, and Gearmotors
A gear train is a succession of gear wheels meshed together in such a way that the rotation of one causes the rotation of the others. The transmission of kinetic energy from an engine of any type to a user…
Read more: Gearings , Gear trains, Reduction Drive, and Gearmotors →
What is a capacitor and how it works? Ceramic - Electrolytic – Tantalum - Supercapacitor
The capacitor is a component that stores an electric charge, as a battery would, but has a different operation and use. We can find them in all circuit boards and they are very useful because they can release…
Read more: What is a capacitor and how it works? Ceramic - Electrolytic – Tantalum - Supercapacitor →
How Chiller works
A chiller, also known as refrigeration unit, is a thermal machine which, by exploiting the compression and expansion of a refrigerating gaseous fluid, can remove the heat from a heat-carrying fluid, which is…
Read more: How Chiller works →
Actuators for Hydraulic Valves
Valves are mechanical devices, with manual or automatic control, which, placed in the way of a fluid current, intercept the flow. Thanks to their use it is possible: Starting, Stopping or Controlling the…
Read more: Actuators for Hydraulic Valves →158 videos
See where the industrial spare parts we supply are used
JAES E-Learning goes beyond individual products.
Starting with motors, pumps, valves, automation, and industrial components, we explore the machines, plants, production processes, and technologies that use them.
Steel mills, foundries, refineries, oil and gas extraction, energy, infrastructure, and large industrial systems are all part of the world we explore.
We show the real operating environments of the industrial components we supply to our customers every day.
Making the unseen visible
3D modeling, animation, motion graphics, and video production allow us to reveal phenomena, movements, and mechanisms that are difficult or impossible to observe directly.
We can move virtually inside a machine, follow a fluid’s motion, examine a component’s internal operation, and visualize processes that a book, photograph, or conventional video cannot fully reveal.
Technical expertise, visualization, and storytelling make complexity easier to understand.
Accessible knowledge
JAES invests in sharing industrial technical knowledge.
Our content is designed for students, technicians, maintenance teams, engineers, professionals, buyers, businesses, and anyone interested in technology.
The internet makes quality technical content available to a vast audience at very low access costs.
Today’s students can become tomorrow’s technicians, buyers, and customers.
E-Learning for businesses and manufacturers
Turn your expertise into content that keeps working for you
JAES works with manufacturers and businesses to turn products, technologies, processes, and expertise into technical content that explains, educates, and builds visibility.
A single video can serve as:
- a sales tool
- technical support
- a training resource
- content for trade shows and presentations
- a way to build a community
What has E-Learning brought to JAES?
Millions of people have discovered JAES through its content.
The project has helped build international brand awareness, website traffic, a community, and new business opportunities.
Knowledge attracts attention. Attention builds relationships.
ESSENTIAL FAQs
Answers to common questions about the JAES E-Learning technical education project.
What is JAES E-Learning?
It is the international technical education and knowledge-sharing project of JAES, a supplier of industrial OEM and MRO components.
What topics do the videos cover?
Industrial components, machines, plants, production processes, engineering, infrastructure, technology, and science related to industry.
Do the videos only cover products supplied by JAES?
We also explore the environments in which these products are used, along with technology, engineering, and topics of general interest.
Who is the content for?
Students, technicians, maintenance teams, engineers, buyers, professionals, businesses, manufacturers, and enthusiasts.
Can a company work with JAES E-Learning?
Yes. We can develop content together about products, technologies, production processes, machines, or industrial applications.
Why does JAES create this content?
To share knowledge gained in industry, make complex technical concepts more accessible, and support technical education.