Advanced Packaging Materials: Suppliers and Capacity Expansion | Market Intelligence

Description

List of Tables

As transistor scaling slows, the semiconductor industry's performance roadmap has moved into the package. Chiplets, 2.5D and 3D integration, fan-out wafer-level packaging, and high-bandwidth-memory stacks now carry as much of the system-performance gain as the front-end process, and each architecture consumes a specific set of advanced materials: photosensitive polyimides and dielectrics for redistribution layers, ABF build-up film for the substrates that carry AI accelerators, epoxy mold compounds, underfills, and plating chemistries. Japanese suppliers built dominant positions in several of these categories during decades of serving the substrate and assembly industry, and the AI-driven packaging expansion is now testing their capacity. Asahi Kasei is expanding photosensitive-polyimide capacity through 2030; Ajinomoto's ABF film remains near-synonymous with the FC-BGA substrate category; Ibiden and Shinko Electric are adding substrate capacity for AI packages; Resonac has organized a US-JOINT consortium strategy to anchor its packaging materials in the American build-out.

The contested questions are capacity and geography. Advanced packaging capacity is being added in Taiwan, Japan, Korea, the US, and Southeast Asia simultaneously, and materials suppliers must decide where to locate production and technical service. Western material majors - DuPont, Merck KGaA, Henkel - compete in redistribution-layer lithography and underfills, while Chinese laminate and substrate companies such as Shengyi and Shennan Circuits press upward from the PCB base.

This report maps Japanese suppliers in advanced packaging materials and the capacity expansion reshaping the category. It explains the package architectures and their material stacks, profiles each supplier's portfolio and expansion program, and maps which packaging hubs will be served from which sites. Category chapters cover photosensitive polyimides and non-photosensitive dielectrics, ABF and build-up materials, epoxy mold compounds, underfills, solder resists and dry films, and RDL plating chemistries, with the HD MicroSystems joint venture illustrating Japan-US portfolio combination. Structure chapters cover the US-JOINT consortium model and the qualification relationships between materials suppliers, substrate makers, OSATs, and foundries. The report answers who supplies which material to which packaging platform, where capacity is being added, and where gaps and entry opportunities remain.

The audience is OSATs, foundry advanced-packaging groups, substrate makers, materials investors, and policy teams tracking packaging localization. The report is maintained annually with capacity and qualification milestones tracked between editions.

Scope and Coverage: The report covers advanced packaging materials - dielectrics, ABF, mold compounds, underfills, solder resists, and plating chemistries - and their suppliers and capacity programs across Japan, the US, Europe, Taiwan, Korea, and China. It addresses supply structure and technology position, not market sizing.

Report Highlights:

Package-architecture material stacks decoded for chiplets, 2.5D/3D, fan-out, and HBM integration
Asahi Kasei photosensitive polyimide expansion program through 2030
Ajinomoto ABF position and the FC-BGA substrate supplier landscape including Ibiden and Shinko Electric
Resonac US-JOINT consortium strategy mapped
Category coverage across mold compounds (Sumitomo Bakelite), underfills (Namics), polyimides (Toray, HD MicroSystems), and solder resist (Taiyo Ink)
Competitive coverage of DuPont, Merck KGaA, Henkel, Shengyi, and Shennan Circuits

Product Code: JPH-076

Table of Content

1. Executive Summary

2. Advanced Packaging Materials: Product and Technology Segments Covered

3. Japanese Supplier Landscape and Market Positions

4. US and Europe Expansion: Plants, Deals, and Timelines

5. Trade and Regulatory Framework: Tariffs, REACH, and Subsidy Programs

6. Customer Qualification Processes and Supply Agreements

7. Competitive Dynamics: Japanese, US, European, and Chinese Suppliers

8. Outlook and Key Watch Items

9. Appendix: Methodology and Sources

Companies Mentioned

Asahi Kasei (JP) - photosensitive polyimide for RDL, capacity expansion through 2030
Ajinomoto (JP) - Ajinomoto Build-up Film (ABF) for FC-BGA substrates
Resonac (JP) - packaging materials portfolio and the US-JOINT consortium strategy
Namics (JP) - underfill supplier for flip-chip and advanced packages
Ibiden (JP) - FC-BGA substrates for AI accelerators, capacity additions
Shinko Electric (JP) - FC-BGA substrates and assembly
Sumitomo Bakelite (JP) - epoxy mold compounds for advanced packages
Toray (JP) - polyimide and packaging film materials
HD MicroSystems (JP/US) - Hitachi Chemical-DuPont polyimide JV
Taiyo Ink (JP) - solder resist and dry film for package substrates
Merck KGaA (DE) - packaging lithography and plating materials
DuPont (US) - RDL lithography, plating chemistries, and dielectrics
Henkel (DE) - underfills and adhesives for advanced packaging
Shengyi Technology (CN) - Chinese laminate supplier moving toward package substrates
Shennan Circuits (CN) - Chinese PCB and substrate maker in FC-BGA ramp

Product Code: JPH-076

List of Tables

Table 1. Advanced packaging architecture taxonomy: chiplets, 2.5D, 3D, and fan-out
Table 2. Material stack requirements by package architecture
Table 3. Photosensitive polyimide applications in redistribution layers
Table 4. Asahi Kasei photosensitive polyimide capacity expansion through 2030
Table 5. Ajinomoto ABF film product position for FC-BGA substrates
Table 6. Resonac packaging materials portfolio
Table 7. Resonac US-JOINT consortium strategy structure
Table 8. Namics underfill portfolio for flip-chip and advanced packages
Table 9. Ibiden FC-BGA substrate capacity additions for AI accelerators
Table 10. Shinko Electric FC-BGA substrates and assembly operations
Table 11. Sumitomo Bakelite epoxy mold compounds for advanced packages
Table 12. Toray polyimide and packaging film materials
Table 13. HD MicroSystems polyimide joint venture structure
Table 14. Taiyo Ink solder resist and dry film for package substrates
Table 15. Merck KGaA packaging lithography and plating materials
Table 16. DuPont RDL lithography, plating chemistries, and dielectrics
Table 17. Henkel underfills and adhesives for advanced packaging
Table 18. Shengyi Technology laminate movement toward package substrates
Table 19. Shennan Circuits PCB and substrate operations
Table 20. Non-photosensitive dielectric materials for RDL
Table 21. Build-up material categories beyond ABF
Table 22. Epoxy mold compound requirements for large packages
Table 23. Underfill categories: capillary, non-conductive, and molded
Table 24. RDL plating chemistry requirements
Table 25. Temporary bonding and debonding materials
Table 26. Hybrid bonding material and process requirements
Table 27. Thermal interface materials for AI packages
Table 28. Solder resist requirements for fine-pitch substrates
Table 29. Dry film resist requirements for substrate patterning
Table 30. FC-BGA substrate layer structure and material requirements
Table 31. High-bandwidth memory package material requirements
Table 32. CoWoS-type interposer material requirements
Table 33. Fan-out panel-level packaging material requirements
Table 34. Packaging capacity expansion map by region
Table 35. Taiwan advanced packaging capacity structure
Table 36. US advanced packaging capacity programs
Table 37. Japan advanced packaging capacity programs
Table 38. Korea advanced packaging capacity structure
Table 39. Southeast Asia assembly capacity structure
Table 40. Materials qualification processes at OSATs and foundries
Table 41. Technical service requirements for packaging materials
Table 42. Consortium models in packaging ecosystem development
Table 43. Substrate maker and material supplier qualification relationships
Table 44. AI accelerator package demand drivers
Table 45. Comparative supplier capability matrix by material category
Table 46. Localization options for packaging materials production
Table 47. Supply gap map for advanced packaging materials
Table 48. Scenario framework for packaging materials localization
Table 49. Stakeholder map for advanced packaging supply chains
Table 50. Report methodology and annual update design

List of Figures

Figure 1. Advanced packaging architecture map
Figure 2. Material stack diagrams by architecture
Figure 3. Photosensitive polyimide RDL application flow
Figure 4. Asahi Kasei expansion program structure
Figure 5. ABF film position in FC-BGA substrate construction
Figure 6. Resonac packaging portfolio map
Figure 7. US-JOINT consortium structure diagram
Figure 8. Namics underfill application map
Figure 9. Ibiden substrate capacity program structure
Figure 10. Shinko Electric substrate and assembly map
Figure 11. Sumitomo Bakelite mold compound portfolio map
Figure 12. Toray packaging materials position
Figure 13. HD MicroSystems joint venture diagram
Figure 14. Taiyo Ink product position map
Figure 15. Merck KGaA packaging materials structure
Figure 16. DuPont RDL materials portfolio map
Figure 17. Henkel underfill portfolio map
Figure 18. Shengyi substrate movement pathway
Figure 19. Shennan Circuits operations structure
Figure 20. Non-photosensitive dielectric options map
Figure 21. Build-up material category structure
Figure 22. Mold compound requirement map for large packages
Figure 23. Underfill category map
Figure 24. RDL plating chemistry structure
Figure 25. Temporary bonding material flow
Figure 26. Hybrid bonding requirement map
Figure 27. Thermal interface material structure
Figure 28. Solder resist requirement map
Figure 29. Dry film patterning requirement map
Figure 30. FC-BGA layer structure diagram
Figure 31. HBM package material stack
Figure 32. CoWoS-type interposer material map
Figure 33. Fan-out panel-level material structure
Figure 34. Regional packaging capacity expansion map
Figure 35. Taiwan packaging capacity structure
Figure 36. US packaging capacity program map
Figure 37. Japan packaging capacity program map
Figure 38. Korea packaging capacity structure
Figure 39. Southeast Asia assembly capacity map
Figure 40. Materials qualification workflow at OSATs
Figure 41. Technical service requirement map
Figure 42. Consortium model anatomy
Figure 43. Substrate-material qualification relationship map
Figure 44. AI package demand driver structure
Figure 45. Comparative supplier capability matrix
Figure 46. Localization option map for packaging materials
Figure 47. Supply gap heat map
Figure 48. Scenario tree for materials localization
Figure 49. Stakeholder influence map
Figure 50. Report scope, method, and annual update design

Advanced Packaging Materials: Suppliers and Capacity Expansion | Market Intelligence | US, EU5, Japan & China

Description

Table of Contents

List of Tables

Table of Content

1. Executive Summary

2. Advanced Packaging Materials: Product and Technology Segments Covered

3. Japanese Supplier Landscape and Market Positions

4. US and Europe Expansion: Plants, Deals, and Timelines

5. Trade and Regulatory Framework: Tariffs, REACH, and Subsidy Programs

6. Customer Qualification Processes and Supply Agreements

7. Competitive Dynamics: Japanese, US, European, and Chinese Suppliers

8. Outlook and Key Watch Items

9. Appendix: Methodology and Sources

Companies Mentioned

List of Tables

List of Figures