IceBear: When the Factory Floor Talks to the ERP

IceBear made composite pallet blocks: the small, solid blocks that sit between the top and bottom boards of a wooden pallet. They were pressed from recycled waste wood, and at the end of a pallet's life the blocks could go back into the same process. The first block came off the line in January 2022.

The plant also ran on wood. A combined heat and power plant burned wood chips from pruning in the surrounding forests, made steam and drove a turbine. That gave the factory its own green electricity, and the surplus went to the grid: according to Nordea, enough for about 5,000 households.

A factory generates data everywhere: weighbridges, robots, labelling lines, warehouse scanners. Most of it never reaches the business systems that need it. Someone writes a number on a form, types it over later, and the ERP ends up with a manual approximation of what really happened.

We led the end-to-end implementation of Odoo as IceBear's ERP and accounting system. The more interesting work was connecting the physical operation to it. We wrote the Python code, the connections and the protocols that let each machine report straight into Odoo, and programmed the robot arm on the production line to emit its own operational data into the platform.

Trucks delivered IceBear's raw material, mostly wood chips. Each one drove onto the weighbridge on arrival, where a tablet was waiting for the driver. He selected exactly what he had on board, unloaded, and drove back onto the bridge. The difference between the two weights was booked into the inventory automatically, without anyone typing a number.

Walk a truck through it below.

At the end of the line a labelling machine put a label on every freshly made crate of pallet blocks. Our software passed each new batch straight to Odoo as stock. From then on the label was the crate's identity. A crate first had to dry, then moved to the warehouse, and finally to the room where it was ready for pick-up. Each move was a scan on the floor, and the scan moved the crate in Odoo at the same moment.

So what the ERP said and what stood on the floor were always the same thing. Scan the crate below and watch both sides move together.

With stock and deliveries flowing in by themselves, the commercial side could follow. We set up customer segments and product segments in Odoo, and tied the pricing to them. The right price follows from who the customer is and what they buy, and invoices are created automatically from what was actually delivered.

A plant that runs around the clock loses knowledge at every shift change: the noise a press started making, the part that was replaced, the setting that worked. We built a digital maintenance logbook for the machinery, so every detail and every maintenance job was shared between shifts and could be looked up later. And we gave courses, so the people on the floor could work with the new systems from day one.

My role was project lead for the engagement, coordinating the technical build alongside the ERP rollout.

• The end-to-end implementation of Odoo as ERP and accounting system.
• The weighbridge connected to the ERP, with a tablet for the driver and weights flowing straight into the inventory through custom Python code.
• The robot arm on the production line programmed to emit its operational data into the platform.
• The labelling machine integrated, so every labelled crate became a tracked unit through the warehouse and downstream systems.
• Automated invoicing, with customer segments, product segments and pricing tied to them.
• A digital maintenance logbook shared between shifts, and courses for the team.