Delta’s Digital Twin Solution Accelerates Allring Tech’s Multi-Head Dispensing Equipment R&D

In the semiconductor industry’s pursuit of high-speed, precision manufacturing, equipment R&D must not only be fast but also accurate. Traditional development, however, relies heavily on extensive prototyping and adjustments, which are costly and can slow down project timelines. Reducing errors while shortening development cycles has long been a pain point for equipment manufacturers. Delta recognizes this challenge and has introduced the DIATwin Virtual Machine Development Platform, which enables validation of physical equipment in a virtual environment—ushering in a new R&D model for the semiconductor equipment sector.

Founded in 1996 and headquartered in the Kaohsiung Science Park, Allring Tech has been dedicated to developing semiconductor and automation process equipment. At SEMICON Taiwan 2024, Delta’s DIATwin Virtual Machine Development Platform caught the attention of Allring, leading to collaboration and the launch of their first cyber-physical integration project within the same year. At SEMICON Taiwan 2025, Allring showcased the integrated solution for its multi-head dispensing equipment, officially announcing the practical implementation of digital twin capabilities.

Allring’s multi-head dispensing equipment faced high risks and costs during both R&D and operations. For example, during development, software programs could only be tested directly on real machines. During maintenance, failures required on-site troubleshooting, which was time-consuming and difficult to replicate. After adopting Delta’s DIATwin, these issues were resolved. DIATwin enabled validation of equipment and programs in a virtual environment, reducing trial-and-error. Furthermore, during operations, engineers could remotely reproduce issues and test solutions, minimizing downtime risks. With a low learning curve, Allring’s engineers needed only 8 hours to build an externally controlled virtual equipment model, enabling rapid production-level simulations and enhancing commissioning, line changeovers, and digital R&D processes.

Delta’s Digital Twin Solution offers the following benefits:

• Reduces R&D Trial-and-Error Costs: With the DIATwin Virtual Machine Development Platform, equipment can be simulated in advance, significantly cutting down physical prototyping and modifications, shortening development cycles, and lowering R&D expenses.
• Accelerates Equipment Deployment and Adjustment: Complete migration and program validation can be done virtually before physical implementation. Once deployed, systems can go online faster, with remote operation enabling real-time corrections for enhanced efficiency and precision.
• Establishes a Long-Term Digital R&D Framework: Using the multi-head dispensing equipment as a case study, Allring not only demonstrated results at the exhibition but also began incorporating digital twin technology into its equipment development SOP—building a sustainable, replicable R&D model