Borey advanced ASMPT and ESCD, using intelligent SPI system to enhance the productivity of batch production of multiple varieties
2025-07-04

ESCD GmbH is an innovative supplier dedicated to providing electronic manufacturing services (EMS) to high-end industrial customers. Its business covers multiple aspects such as SMT and THT processing, module testing, functional testing, etc. It has highly flexible manufacturing capabilities and is at the forefront of the industry with a diversified service portfolio.
Technical challenges faced by ESCD GmbH
As a core supplier to numerous well-known industrial enterprises, ESCD GmbH actively seeks to further consolidate and expand its market position in the aviation industry. Therefore, the equipment produced by ESCD GmbH must have both versatility and flexibility.
However, in the production scenario of small batches and multiple varieties, the solder paste printing process in ESCD GmbH's production line faces severe challenges, as environmental factors such as temperature and humidity greatly affect the printing effect. In addition, frequent production changes may also lead to an increase in defect rates during the solder paste printing process. Due to the inability to rework the product, it is crucial to detect faults as early as possible while ensuring that production is not affected, in order to ensure smooth production.
In order to continue expanding its business scope in small batch and multi variety production environments, ESCD urgently needs to achieve breakthroughs in printing quality control. It not only needs to adapt stably to frequent line changes and complex packaging, but also needs to address the challenges of environmental factors on solder paste printing consistency.

ASMPT provides solutions for ESCD GmbH
1. High precision SPI system for comprehensive monitoring of printing quality
To achieve operational flexibility and process stability, ESCD has deployed ASMPT's DEK Horizon and DEK NeoHorizon solder paste printing machines on its SMT production line, and configured the SIPLACE SX mounting platform with OSC packaging modules. The entire printing process is monitored by the intelligent Process Lens HD SPI system: the system first calibrates the inspection area through 2D mode, and then switches to 3D mode for detailed inspection, accurately identifying every potential defect.
2. WORKS Optimization empowers online expert analysis system
ESCD further introduces the WORKS Optimization application in the ASMPT WORKS software suite to intelligently upgrade the SPI hardware. The system integrates DFM health check and pre press optimization functions, which can shorten the time for new product changeover with only a small amount of trial printing. The intelligent online expert system can continuously analyze and detect data, communicate directly with the printing platform, and dynamically adjust parameters to ensure high quality and process consistency.
3. Automatic compensation function helps with overall process control
With the collaborative ability of Process Lens and WORKS Optimization, ESCD has achieved comprehensive control over high demand printing processes. The system supports automatic offset compensation, and operators only need to confirm the system's recommended values to complete adjustments, greatly reducing reliance on manual experience and making quality control more stable and efficient.
Significant results
With the help of ASMPT solutions, ESCD has access to full process improvement data, achieving optimal printing quality.
✓ Up to 70% reduction in testing time, significantly improving production line rhythm
✓ Achieve detection accuracy of up to 10 μ m to ensure process consistency
✓ Improved programming efficiency, SPI basic program can be completed in 15 minutes
✓ Significantly reduce operator dependency and optimize personnel configuration
✓ Full process quality monitoring, more timely defect warning
✓ Lay a solid foundation for future automation upgrades

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