Innovations in Solid Product Packaging: Towards a Safer and More Efficient Future

In the industry of handling and packaging solid products, continuous innovation is key to ensuring more efficient, safer, and sustainable processes. At PRO3S, we’ve been committed for years to continuously improving our facilities, machinery, and work methodologies to offer top-quality third-party services tailored to the needs of each client and sector.

Packaging is not just the final step in the production chain; it’s a critical phase that directly influences the preservation, safety, traceability, and usability of the product. That’s why integrating advanced technology into our packaging lines represents a firm commitment to operational excellence and environmental responsibility.

Solid Product Packaging: A Critical Operation

The packaging of powdered or granulated solid products requires absolute precision. Factors such as material type, particle size, hygroscopic nature, agglomeration tendency, or sensitivity to cross-contamination must be considered from the packaging design to the dosing system.

At PRO3S, we work with a wide range of packaging formats and materials, from valve bags, sewn sacks, big bags, kraft buckets, and drums to customized solutions. Our packaging line includes automatic weighing, heat-sealing, boxing, and labeling systems, ensuring precision, efficiency, and consistency lot by lot.

Key Innovations in Our Packaging Lines

1. Smart Dosing Systems:
   We have incorporated high-precision dosing systems with electronic flow control and automatic target weight calculation. This ensures greater consistency in dosing, reducing waste and improving batch yield.

2. Advanced Heat-Sealing Technology:
   Our sealing stations guarantee airtight closures, even in humid conditions or with fine powders, ensuring product integrity throughout its shelf life.

3. Integration with Digital Traceability Systems:
   Each packaged lot is automatically linked to a digital traceability system that records data such as raw materials, operators, equipment used, process parameters, date, time, and batch number. This is essential for sectors like food, animal nutrition, or chemicals.

4. Customizable Formats and Eco-Design Focus:
   We promote flexible packaging formats that adapt to each client's logistical needs while applying eco-design principles to minimize material use, facilitate recycling, and reduce the environmental footprint.

5. Multi-Format Packaging Lines:
   Our infrastructure can handle various product types and packaging sizes without long downtimes for format changes—boosting agility and reducing idle time.

Efficient, Safe, and Sustainable Packaging

More and more clients demand packaging services that go beyond technical performance and align with values like food safety, traceability, sustainability, and cost optimization.

At PRO3S, we respond with solutions that balance cutting-edge technology with environmental commitment. For example:

• We use energy from renewable sources in our facilities.

• We apply circular economy principles in waste management.

• We train all staff in best practices for handling and industrial hygiene.

• We collaborate with our clients to develop lighter and more recyclable packaging.

Sectors Benefiting from Our Innovations

The improvements in our packaging lines positively impact all the sectors we serve:

• Human Food: flavors, colorants, supplements, enzymes...

• Animal Nutrition: additives, premixes, minerals...

• Chemical Products: fertilizers, pigments, mineral fillers...

• Detergents and Cleaning: powdered detergents, disinfectants, cleaners...

• Biocides and Pesticides: solid formulations for livestock, agricultural or industrial use.

At PRO3S, we don't see packaging as a static process, but as a strategic link in the value chain. Our investments in technology and continuous improvement allow us to offer solid product packaging services that meet the highest standards in quality, safety, and sustainability.

Whether for small or large-scale production, we are the trusted partner that adds value to your process.