At Prototal, quality is not just a requirement — it is a core value embedded in every part of our manufacturing process. Across all our production sites, we adhere to the highest industry standards to ensure that every component we deliver meets strict technical, regulatory, and customer-specific requirements.
By choosing Prototal, you gain a reliable manufacturing partner committed to consistent quality, traceability, and continuous improvement — giving you confidence from initial design to final delivery.
Certified Quality Across Europe
Prototal operates according to internationally recognized quality standards, with certifications covering all our sites across Europe (learn more about the certifications here). These certifications demonstrate our commitment to delivering safe, reliable, and high-performing products — regardless of production method or industry. Our quality management systems ensure:
- Consistent production processes and repeatability
- Full traceability and documentation where it is needed
- Compliance with industries and regulatory standards
- Continuous monitoring and improvement
This structured approach allows us to meet the high expectations of industries such as automotive, medical, industrial, and consumer products.
Quality You Can Trust – From Prototype to Production
Quality assurance is integrated throughout the entire manufacturing process at Prototal. Whether we are producing one or one million polymer parts, we can apply the same rigorous standards to ensure accuracy, repeatability, and reliability.
Our focus on quality reflects how much we value long-term partnerships. We want you to feel confident knowing that your products are manufactured with precision, care, and full control at every stage.
Case Example: Automated Quality Control for Medical Gas Valves
One example of our commitment to quality is the production of Windi, a medical gas relief valve designed for infants experiencing gas discomfort. Due to the product’s medical application, extremely high quality and safety standards are required.
To ensure consistent quality during manufacturing, our site in Malmö implemented a fully automated vision inspection system for quality assurance.
How Vision-Based Quality Control Works
The vision system uses advanced software to inspect each molded part in real time. High-resolution cameras capture images of every component, which are then automatically compared against predefined measurement points and quality criteria.
If a part deviates from specifications:
- The system detects the defect instantly
- The robot automatically removes and rejects the part
- Only approved components continue in the production flow
This process ensures 100% inspection without slowing down production.
Key Advantages of Automated Quality Control
- Consistent high quality through real-time inspection
- Increased reliability for medical and safety-critical products
- Reduced risk of defects reaching the customer
- Cost-effective quality assurance without manual inspection
- Improved process stability and traceability
Through automation and smart manufacturing, Prototal delivers quality-assured plastic components efficiently and at scale.
A Trusted Partner in Quality Manufacturing
At Prototal, quality is a promise we keep — backed by certifications, advanced technology, and deep manufacturing expertise. From Industrial 3D Printing to injection molding and from prototype to serial production, our high-quality-approach ensures dependable results.
When you choose Prototal, you choose:
- A certified and trusted manufacturing partner
- Proven quality systems across Europe
- Advanced inspection and automation solutions
- Confidence throughout the entire manufacturing journey
Looking for a manufacturing partner where quality comes first?
Contact us to learn how our quality assurance processes can support your next project.
