NOTE Norrtelje AB strengthens process control together with ESD Center

NOTE Norrtelje AB has invested in improved process control for its selective soldering, with support from ESD Center and equipment from Seho Systems. The investment includes a Seho PowerVision AOI together with an integrated automatic brush system, aimed at giving NOTE Norrtelje better control, higher quality and a more flexible production. ESD Center handled the installation and also carried out the operator training, which was scheduled directly after the holiday period so the business could get up and running as quickly as possible.

For a contract manufacturer like NOTE Norrtelje, where customers often demand both high quality and reliable delivery, every improvement in process control becomes a competitive advantage. Being able to catch deviations early and keep the solder surfaces clean throughout the production flow is essential to avoid rework and ensure consistent quality over time.

What does the investment mean in practice?

The Seho PowerVision AOI is an optical inspection system used to check solder joint quality after selective soldering. By automatically identifying issues such as short circuits, insufficient solder or incorrect component placement, production can catch problems at an early stage, before they become costly. The integrated brush system complements the inspection by automatically cleaning the solder surfaces, contributing to more even results and fewer stops for manual cleaning.

What makes the combination particularly powerful is the smart split function, which allows the AOI system and the brush system to work in parallel rather than sequentially. This means inspection and cleaning no longer have to wait on each other, resulting in both higher throughput and greater flexibility in production planning. For NOTE Norrtelje, this means being able to maintain high capacity without compromising on quality control.

A quick installation after the holidays

Scheduling an installation right after the holiday period is rarely a coincidence, but rather a way to minimize the impact on ongoing production. ESD Center's technicians carried out both the installation and the operator training in close succession, allowing NOTE Norrtelje to return from the holidays with an upgraded process already in place.

The training component is at least as important as the installation itself, since an AOI system and a brush system with a smart split function require operators to understand how the different parts work together. By prioritizing training alongside commissioning, ESD Center ensured that NOTE Norrtelje could quickly start benefiting from the equipment's full potential, rather than gradually learning the system during live production.

A partnership built on trust

The investment is a clear example of how NOTE Norrtelje chooses to build its production together with established partners. By combining Seho Systems' technology with ESD Center's local installation and training expertise, NOTE Norrtelje gains access to both international state of the art technology and local support.

For ESD Center, projects like this show how the collaboration with customers extends well beyond the delivery itself. It's about understanding the customer's production flow, planning the installation to cause as little disruption as possible, and making sure staff feel confident with the new equipment from day one.

What does this mean for NOTE Norrtelje going forward?

With improved process control in selective soldering, NOTE Norrtelje is better positioned to meet future customer demands, whether that means increased volumes or more complex products. The parallel workflow between AOI and brush system also provides a flexibility that makes it easier to adapt production to varying needs, without compromising quality.

At the same time, the relationship between NOTE Norrtelje and ESD Center continues well beyond the installation. As supplier and partner, ESD Center remains available for support and further knowledge sharing, giving NOTE Norrtelje the confidence of having somewhere to turn should questions or needs arise down the line.

Thank you for the trust!

ESD Center extends a big thank you to NOTE Norrtelje AB for their trust, and to Seho Systems for a continued strong partnership around the equipment. Investments like this show how important it is to combine the right technology with the right expertise, so production can keep evolving in step with customer demands.