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Food manufacturers today face increasing pressure to deliver consistent quality, full traceability, and absolute compliance with labelling and weight regulations. At the same time, production environments are becoming more automated, faster, and more demanding.

A strong example of how advanced inspection technology supports these goals can be seen at Block House Butchery in Hamburg, Germany – a long-established meat producer that has invested in comprehensive end-of-line quality systems from Wipotec.

USS Pactech supplies and supports these types of inspection and checkweighing solutions in South Africa, helping local producers achieve the same level of process control and consumer trust.

A long-term focus on quality and controlled processes

Block House Butchery has relied on Wipotec technology for almost 15 years as part of its end-of-line production strategy.

This includes checkweighing, foreign body detection, X-ray inspection, and integrated marking and verification – all supported through centralised data collection and reporting.

Core competence: Checkweighing in challenging environments

In meat and food processing facilities, hygiene requirements are extremely high. At Block House, daily wet cleaning cycles and low ambient temperatures create a harsh environment for production equipment.

Despite these conditions, the first checkweigher installed at the site in 2010 continues to operate reliably – demonstrating the durability required for demanding food applications.

Accurate weight control remains essential, not only for customer confidence but also for compliance with pre-packaging and declared-weight regulations.

Beyond metal detection: Advanced foreign body inspection

While metal detection is considered a basic requirement in food production, Block House has taken inspection further by incorporating X-ray scanning technology.

This allows the detection of non-metallic foreign bodies such as:

• Bone fragments
• Cartilage
• Dense spice inclusions

X-ray inspection provides an added layer of protection for both consumers and brand reputation, helping prevent costly recalls and quality incidents.

Integrated marking and verification with TQS

End-of-line control is not only about weight and contamination – correct labelling is equally critical.

Block House implemented the Wipotec TQS (Traceable Quality System) to manage product marking and verification, combining:

• Printing
• Camera inspection
• Transport coordination
• Centralised control

This integrated approach reduces operator error and improves efficiency compared to separate stand-alone systems.

Digital oversight and traceability with Comscale

To support audits, reporting, and continuous improvement, Block House connects its inspection systems through Comscale software.

This provides:

• Central documentation
• Real-time access to production data
• Traceability for compliance and quality management

As Jablonski notes, seamless documentation is particularly valuable during audits and long-term process optimisation.

Bringing these solutions to South African producers

This case study demonstrates how modern food manufacturers can strengthen quality assurance through fully integrated end-of-line inspection, weighing, and marking systems.

USS Pactech supports local food and FMCG producers with access to advanced solutions such as:

• Dynamic checkweighers
• Metal detection
• X-ray inspection
• Marking and verification systems
• Production data integration

For manufacturers looking to improve compliance, reduce risk, and enhance consumer trust, USS Pactech can assist with specification, supply, and long-term support.

Contact USS Pactech to discuss end-of-line inspection solutions for your production environment.

Case study content adapted from a Wipotec application report for web publication.