Mitsui Mining & Smelting Co., Ltd. to Initiate Mass Production of HRDP®, a Special Glass Carrier for Next-Generation Semiconductor Packaging Devices
25.1.2021 09:00:00 EET | Business Wire | Press release
For the commercialization of HRDP®1, a special glass carrier for the next-generation semiconductor packaging devices, Mitsui Mining & Smelting Co., Ltd. (President: Keiji Nishida; hereinafter, “Mitsui Kinzoku”) has been expanding the establishment of a system for mass production in collaboration with GEOMATEC Co., Ltd. (President: Kentaro Matsuzaki). Mitsui Kinzoku is pleased to announce today that mass production of HRDP® has started for a domestic multi-chip module manufacturer.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210124005060/en/
Exterior photograph of HRDP®, in the 12-inch wafer type (Photo: Business Wire)
In its January 2018 news release, Mitsui Kinzoku announced the development of HRDP®, a material for the creation of ultra-fine circuits using a glass carrier for the Fan Out panel level package, based on the RDL First method2.
HRDP® is a special glass carrier capable of achieving high production efficiency of the Fan Out packages3, the next-generation semiconductor packaging technologies, including ultra-high density circuits designed with a line/space (L/S) ratio of 2/2 μm or less4. Currently, over 20 customers are evaluating HRDP® for commercialization.
As the first stage, mass production for a domestic multi-chip module manufacturer began in January 2021. This customer will use HRDP® to manufacture devices for the 5G market, which is expected to expand in the future, including RF modules5, and other devices for a variety of applications with plans to increase sales.
As the second stage, an overseas leading package manufacturer is planning to adopt HRDP® within FY2021.
In addition, there are plans to initiate the mass production at the other new customers for a variety of applications, such as HPC6 and mobile phones for FY2022 and onward, and the HRDP® market is expected to expand.
Under its slogan of Material Intelligence, Mitsui Kinzoku will realize customers’ wishes to ensure stable quality and sufficient supply, to provide customers with one stop solutions and to endeavor to increase its market share.
Description of Terms
1 Abbreviation of High Resolution De-bondable Panel
2 Re-Distribution Layer First method: Semiconductor chips are packaged after the process of forming the redistribution layer
3 Fan Out Package: Substrate-less packaging technology with ultra-fine re-distribution layer extended outside the chip size
4 L/S=2/2 µm: The line width of 2 µm and the space between neighboring circuit lines of 2 µm.
5 Radio Frequency Module: Product equipped with several active components (IC chips) and passive components (SAW, condenser, resistor and coil) and sealed
6 High Performance Computing: Computer with large-scale, ultra high-speed computing/processing capability
Reference
"Development of HRDP® Material for Formation of Ultra-Fine Circuits with Glass Carrier for Fan Out Panel Level Package" (Release as of January 25, 2018)
https://www.mitsui-kinzoku.com/Portals/0/resource/uploads/topics_180125e.pdf?TabModule127
Video of the RDL First method using HRDP®
https://www.youtube.com/watch?v=vHhng-NV9QA
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210124005060/en/
Contact information
[Contact for inquiries about this release and HRDP® products]
Corporate Communications Department, Mitsui Mining & Smelting Co., Ltd.
Mr. KASAHARA Norio
TEL: +81-3-5437-8028 E-mail: PR@mitsui-kinzoku.com
[Contact for Inquiries about HRDP® products] (Native language is available.)
In China
EVER TEAM TECHNOLOGY (NANJING) CO., LTD.
Mr. Jordon Jiang
TEL: +86-18601423513 E-MAIL: jordon@evertech.com.tw
In Taiwan
EVER TECH INSTRUMENTAL CO., LTD
Mr. Alvin Tu
TEL: +886-915973025 E-MAIL: alvin@evertech.com.tw
In Korea
AJ COMPANY
Mr. Suh Jeong Wook
TEL: +82-1053711563 E-MAIL: jwsuh@aj-company.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Mary Kay Unveils New Global Brand Platform – Beauty Is More Beautiful Shared™ – Reclaiming Beauty as a Shared Experience1.9.2026 16:00:00 EEST | Press release
Today, Mary Kay Inc., the iconic beauty and entrepreneurship brand founded by the bold visionary Mary Kay Ash, announced Beauty Is More Beautiful Shared™, its largest-ever global consumer-facing campaign and a long-term brand strategy designed to drive its next era of growth. Launching across 40 markets worldwide, the campaign reintroduces Mary Kay to a new generation of consumers by celebrating a timeless truth at the heart of the brand: Beauty Is More Beautiful Shared™ and bridging the love for Mary Kay across generations. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260901735460/en/ Mary Kay announces Beauty Is More Beautiful Shared™, its largest-ever global consumer-facing campaign and a long-term brand strategy designed to drive its next era of growth. (Image Courtesy: Mary Kay Inc.) “Beauty Is More Beautiful Shared™ is a reflection of who we are and what we have always stood for: women supporting women,” said Ryan Ro
Visa Launches Enhanced A2A Protect Innovations to Help Financial Institutions Stop Fraud Before Money Leaves Accounts1.9.2026 16:00:00 EEST | Press release
Visa (NYSE: V), a world leader in digital payments, today announced an enhanced version of A2A Protect, delivering real-time risk insights that help banks stop account-to-account fraud before money leaves customer accounts. The expanded solution introduces a new unified fraud score—Visa’s first in-market integration of Featurespace technology—giving financial institutions faster, clearer signals to detect more fraud while reducing unnecessary alerts. As account-to-account (A2A) payments accelerate globally, A2A transactions are projected to surpass 5.8 trillion by 2028, a 160% increase from 20241. A2A Protect leverages advanced AI and sophisticated transfer learning and gives banks immediate access to critical global risk insights on A2A transactions, without waiting months for models to develop intelligence from a bank’s own transaction data, and without having to wait for other banks to join a consortium, delivering results and value from day one. Banks that opt in can incorporate ad
A New Generation of Filmmakers Is Here: 17 Original AI Films from Flick’s Summer Residency1.9.2026 16:00:00 EEST | Press release
What does the Love, Death & Robots look like when a new generation of filmmakers has generative AI at its disposal? This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260901631989/en/ Meet Flick Filmmakers. Flick Filmmaker Residency Summer 2026 Cohort offers one possible answer. The latest cohort brings together established storytellers from the traditional entertainment industry, including a former Disney screenwriter and Emmy Award-winning talent, alongside some of the most distinctive emerging voices in AI filmmaking. Together, they created a collection of original short films spanning science fiction, animation, surrealism, drama, and experimental cinema. Flick Filmmaker Residency is a selective, two-month program supporting a small cohort of indie filmmakers as they create original films using Flick. The program is free to apply to and includes bi-weekly sessions, creative mentorship, free credits, and early access to new f
Charted Launches ERP-Native E-invoicing Across EMEA1.9.2026 15:30:00 EEST | Press release
Charted, a leading accounts payable automation software and ERP services provider, today announced the expansion of Charted E-invoicing to support multiple countries spanning Europe, including Germany, France, Norway, Sweden, the Netherlands, Denmark and Finland. Further expansion to Italy, Romania, and Poland, will take place by the end of the quarter. These countries follow the official launch of Charted E-invoicing in Belgium, in May 2026. This expansion is designed to cement Charted support for users across EMEA, ensuring companies based in the region transacting on the PEPPOL network can remain compliant while keeping their accounts payable processes embedded inside their ERP. Charted E-invoicing works as a capability within Charted Invoice AI, to receive electronic invoices directly into the AP inbox, keeping the user experience identical no matter what type of invoice is being reviewed. This also consolidates invoice sources, both PDF and electronic, into one unified inbox. The
Riskified Expands its Risk Intelligence Platform with ARIA1.9.2026 15:00:00 EEST | Press release
Riskified (NYSE: RSKD), a global leader in ecommerce fraud detection and risk intelligence, today expanded its risk intelligence platform with ARIA (AI Risk Intelligence Analyst), a conversational AI capability built directly into the Riskified Control Center. Fraud teams today have access to vast amounts of data, but solving urgent business questions often still requires exporting files, building reports, or waiting for additional analysis. ARIA changes that by letting merchants ask questions in natural language and get answers in seconds, complete with charts and tables that support the analysis. With direct access to Riskified metrics and their own business-specific reporting logic, ARIA can investigate and quickly answer a wide range of questions within an existing workflow, including exploring performance trends, analyzing shifts across regions or payment methods, and uncovering patterns in order data. “ARIA is a powerful resource for executive-level communications, providing rapi
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom