IT Service


Consulting services mainly focus on finding the optimum solution to meet our clients’ goal by keenly analyzing issues and opportunities of business process. During the consulting process, we define the detailed action plan and milestone including process improvement activities and system requirements in accordance with the clients’ VOC and production site environment.
This is the most essential and first procedure for business innovation and transformation, and the whole system development life cycle.


Thanks to our technical experience and know-how in the semiconductor and display manufacturing sites operating 24 hours a day for 365 days a year, we always proceed carefully and successfully to apply both systems and functions to customers’ production environment.

Design & development

At the system design stage, we concentrate on establishing the architecture optimized to build the flexible, scalable, and robust system fully integrating with the existing IT environment. Based on the system design, we find the right approach to system delivery by either self-development using our top-notch technologies or applying the commercial solution CADIS which is our own solution.
We intensively carry out validation and verification under the sufficiently qualified test scenarios to guarantee the high quality system.
The key to our success is our specialized team of professionals, offering full support throughout the system design and development.

System Management & Enhancement

Through our tremendous efforts of change management, incident management, and performance management of implemented systems, our clients’ keep both their systems and business processes very stable.
We support rapidly and successfully to continuous enhancement and improvement of the clients’ process and systems in functionality and performance through both daily based day-to-day development and complementary project based development.

IT Solution

Enssel builds and delivers the comprehensive, high performance suite of information systems with its solution components to best suit clients’ needs in the field of production, technology, engineering and quality control needed for the Smart Factory.

(Manufacturing Execution System)
MES connects, monitors and controls complex manufacturing systems and data flows on the factory floor to ensure effective execution of the manufacturing operations and improve production output with

  • Seamless integration of production planning and scheduling, manufacturing execution and material control for both equipment- and process-control systems
  • Better factory performance from optimizing material throughput to reduce cycle time and improve line balance and on-time delivery
(Equipment Engineering System)
EES is the comprehensive suite of systems for a set of Equipment Engineering Capabilities (EEC), which refers to all operations for the availability, process capability, equipment performance, and maintenance of equipment.
EEC-related applications include FDC and R2R and RMS and EPT, which play a major role in improving OEE (Overall Equipment Efficiency) and equipment optimization that reduces scrap and improves processes and yields.
To acquire engineering data from equipment in real time and manipulation and analysis of them are also necessary to build EES.

  • FDC - fault detection and classification
  • R2R - run-to-run process control for production
  • RMS - equipment recipe management system
  • EPT – equipment performance tracking system
QDMS & SPC SPC and QDMS development services provide to continuously manage the processes at the manufacturing site and to innovate quality throughout the manufacturing area.

  • QDMS - Quality Data Management System
  • SPC - Statistical Process Control
(Yield Management System)
YMS acquires technical data from products, manipulates and analyzes them, and finally ultimately reinforces as a result of it.

  • As the semiconductor industry is moving towards de facto standard of defects per billion from defects per million, manufacturing of complex products requires collecting and analyzing large data sets, deducing trends, and gaining insights about outliers that can hamper enhancing product yield.
  • Product data analysis and yield improvement is becoming one of the most important tool in every manufacturing.
Equipment Online Interface & Industrial IoT As one of the core elements of the Smart Factory, the capabilities of collecting data from the various sources in real time are very crucial and important.

  • SECS (Semicon. Equip. Communication Standard)
  • FieldBus (DeviceNet, EtherCat, RS485) & PLC
  • Analog Sensor & digital sensor IoT Connectivity