ACM Research Strengthens Market Position with Launch of Ultra ECP ap-p Tool
1. Introduction to a New Era in Electroplating
On November 17, 2025, ACM Research, Inc. (NASDAQ: ACMR), a key player in the semiconductor and advanced packaging solution sector, announced a significant milestone in its technological offerings. The company successfully delivered its first horizontal panel electrochemical plating tool, the Ultra ECP ap-p, to a leading panel fabrication customer. This launch not only reinforces ACM's commitment to innovation but also highlights the surging demand for advanced packaging solutions capable of meeting the needs of next-generation devices.
2. Cutting-Edge Technology for Advanced Packaging
The Ultra ECP ap-p represents the first commercial panel-level copper deposition system specifically designed for the large-panel market. This system is pivotal for multiple plating steps, including pillar, bump, and redistribution layer (RDL) processes. By achieving panel-processing performance comparable to traditional round wafer processes, the Ultra ECP ap-p enables manufacturers to enhance efficiency while adhering to the stringent requirements of modern devices.
Dr. David Wang, ACM’s President and CEO, expressed enthusiasm about the delivery. “We are pleased to fulfill this order for our Ultra ECP ap-p,” he stated. “This milestone demonstrates our ability to deliver high-performance horizontal panel electroplating solutions through our differentiated technology that helps customers accelerate their fan-out panel-level packaging roadmaps while strengthening our role in the advanced packaging ecosystem.”
3. Meeting Market Demand
As the semiconductor industry continues to evolve, the transition from 300-millimeter wafer packaging to panel-level packaging has become essential. The Ultra ECP ap-p is designed to support this shift, providing the scalability, throughput, and cost advantages necessary for high-volume production. The growing complexity of semiconductor devices necessitates advanced solutions, and ACM's latest offering is well-positioned to meet these challenges.
4. Innovative Features of the Ultra ECP ap-p
The Ultra ECP ap-p is equipped with several innovative features that enhance its performance:
- Proprietary Horizontal Electroplating Technology: This technology allows for efficient copper (Cu), nickel (Ni), tin-silver (SnAg), and gold (Au) plating.
- High-Speed Plating Paddles: Designed specifically for tall pillar applications, these paddles can achieve pillar heights exceeding 300 microns.
- Enhanced Reliability: The system incorporates a four-sided sealing dry contact chuck to improve reliability and minimize chemical cross-contamination between different plating cells.
- Superior Deposition Uniformity: The horizontal electroplating design synchronizes a rotating square electrical field with the rotating chuck, ensuring even deposition across the panel.
5. Future Outlook
ACM Research is set to showcase the Ultra ECP ap-p at the SEMICON Europa event from November 18-21, 2025, at Messe München. Attendees can visit booth C1129 to explore this groundbreaking technology further.
As the semiconductor industry gears up for a new wave of innovation, ACM Research is strategically positioned to capitalize on the growing demand for advanced packaging solutions. With the Ultra ECP ap-p, the company not only strengthens its market leadership but also enhances its role in shaping the future of semiconductor manufacturing.
In conclusion, ACM Research's delivery of the Ultra ECP ap-p tool signifies a transformative step in the advanced packaging landscape, offering manufacturers the tools necessary to meet the demands of a rapidly advancing technology sector.
