The Global Dry Film Photoresist Resin Market was valued at US$ 1.47 Billion in 2024 and is projected to reach US$ 2.08 Billion by 2029, growing at a Compound Annual Growth Rate (CAGR) of 6.8% during the forecast period (2024–2029). This growth is being driven by the relentless expansion of the global electronics industry, particularly the demand for high-density interconnect (HDI) printed circuit boards (PCBs), advanced semiconductor packaging, and the miniaturization of electronic components.

As the backbone of modern electronics manufacturing, dry film photoresist resins enable the precise patterning required for increasingly complex circuitry. In this blog, we profile the Top 10 Companies in the Dry Film Photoresist Resin Industry—a group of chemical innovators and material science leaders who are defining the standards for performance, resolution, and reliability in photolithography processes worldwide.

Download FREE Sample Report:
Dry Film Photoresist Resin Market – View in Detailed Research Report

---

🔟 1. Eternal Materials Co., Ltd.

Headquarters: Kaohsiung, Taiwan
Key Offering: Dry Film Photoresist Resins for PCB and Semiconductor Packaging

Eternal Materials is a global leader in the production of specialty chemicals, with a significant market share in dry film photoresist resins. The company supplies high-performance resins that are critical for manufacturing multi-layer PCBs and IC substrates, catering to major electronics manufacturers across Asia and North America.

Innovation and Market Position:

• Strong R&D focus on high-resolution and halogen-free resins

• Strategic partnerships with leading PCB fabricators

• Expansion of production capacity to meet growing global demand

---

9️⃣ 2. Asahi Kasei Corporation

Headquarters: Tokyo, Japan
Key Offering: Photosensitive Dry Film Resins, Photosensitive Insulating Resins

Asahi Kasei is a diversified Japanese chemical company with a formidable presence in the electronic materials sector. Its dry film photoresist resins are renowned for their exceptional thermal stability and fine-line resolution, making them ideal for advanced semiconductor packaging applications like fan-out wafer-level packaging (FOWLP).

Innovation and Market Position:

• Pioneer in developing photosensitive resins for next-generation packaging

• Investment in eco-friendly and sustainable resin formulations

---

8️⃣ 3. Showa Denko Materials Co., Ltd. (formerly Hitachi Chemical)

Headquarters: Tokyo, Japan
Key Offering: Dry Film Photoresists, Build-up Film Materials

Showa Denko Materials, following its integration with Hitachi Chemical, is a powerhouse in materials for electronics. The company offers a comprehensive portfolio of dry film photoresists that are essential for HDI PCBs and semiconductor substrates, supporting the trend towards smaller, faster, and more powerful electronic devices.

Innovation and Market Position:

• Leading supplier to the global PCB industry

• Continuous development of ultra-thin and high-adhesion films

Download FREE Sample Report:
Dry Film Photoresist Resin Market – View in Detailed Research Report

---

7️⃣ 4. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: Riston® Dry Film Photoresists, Electronic Materials

DuPont is a historic and influential player in the photoresist market, with its Riston® brand being one of the most recognized names in the industry. The company provides a wide array of dry film photoresists designed for various applications, from simple PCBs to complex IC substrates, emphasizing resolution, process latitude, and yield.

Innovation and Market Position:

• Long-standing reputation for quality and technical support

• Focus on developing solutions for additive and semi-additive PCB processes

---

6️⃣ 5. Changchun Chemical Industry Co., Ltd.

Headquarters: Changchun, Jilin, China
Key Offering: Dry Film Photoresist Resins, UV Curable Resins

Changchun Chemical Industry is a key Chinese manufacturer specializing in high-purity chemicals for the electronics sector. The company has been rapidly expanding its dry film photoresist resin portfolio, aiming to increase domestic supply and reduce reliance on imports for China’s massive PCB manufacturing industry.

Innovation and Market Position:

• Strategic focus on import substitution in the Chinese market

• Investment in local R&D to tailor products for regional needs

---

5️⃣ 6. Soken Chemical & Engineering Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Dry Film Photoresists, Adhesive Resins

Soken Chemical is a specialized chemical company with expertise in polymer and resin technologies. Its dry film photoresist products are known for their excellent developability and etching resistance, serving a loyal customer base in the automotive electronics and consumer electronics sectors.

Innovation and Market Position:

• Strong technical service and customer-centric product development

• Niche focus on high-reliability applications

---

4️⃣ 7. DIC Corporation

Headquarters: Tokyo, Japan
Key Offering: Graphic Arts Materials, Dry Film Photoresist Resins

DIC Corporation is a global leader in printing inks and organic pigments, with a significant business in electronic materials. The company leverages its deep polymer chemistry expertise to produce high-performance dry film photoresist resins that meet the stringent requirements of modern PCB manufacturing.

Innovation and Market Position:

• Integration of resin production from raw materials to final product

• Global production network ensuring supply chain stability

Download FREE Sample Report:
Dry Film Photoresist Resin Market – View in Detailed Research Report

---

3️⃣ 8. Changzhou Tronly New Electronic Materials Co., Ltd.

Headquarters: Changzhou, Jiangsu, China
Key Offering: Photoresist Resins, Monomers, Photoinitiators

Changzhou Tronly is a prominent Chinese supplier of key raw materials for the photoresist industry. The company specializes in manufacturing high-purity resins, monomers, and photoinitiators that are used in the formulation of both dry film and liquid photoresists, playing a critical role in the domestic supply chain.

Innovation and Market Position:

• Focus on upstream materials for photoresist formulation

• Rapid growth supported by China’s electronics manufacturing expansion

---

2️⃣ 9. KOLON Industries, Inc.

Headquarters: Seoul, South Korea
Key Offering: Dry Film Photoresists, Flexible Printed Circuit (FPC) Materials

KOLON Industries is a major South Korean industrial conglomerate with a strong foothold in advanced materials. Its electronic materials division produces dry film photoresists that are widely used in the fabrication of PCBs and flexible electronics, benefiting from the country’s robust semiconductor and display industries.

Innovation and Market Position:

• Strong presence in the Asian electronics market

• Development of specialized resists for flexible and stretchable electronics

---

1️⃣ 10. Other Key Global and Regional Players

Key Players: Multiple specialized manufacturers across North America, Europe, and Asia
Key Offering: Niche dry film photoresist resins for specific applications

Beyond the top tier, the market includes several other significant players who cater to specific geographic regions or application niches. These companies often compete by offering customized solutions, competitive pricing, and robust technical support for specialized manufacturing processes, such as those used in aerospace, defense, or medical electronics.

Market Role and Focus:

• Focus on regional markets and specialized application segments

• Agile development of custom formulations for unique customer requirements

Read Full Report:
Dry Film Photoresist Resin Market – View in Detailed Research Report

---

🔬 Outlook: The Future of Dry Film Photoresist Resin Is High-Performance and Sustainable

The dry film photoresist resin market is at a critical juncture, driven by the dual forces of technological advancement and environmental responsibility. While solvent-based resins currently dominate, the industry is actively investing in waterborne alternatives, higher-resolution formulations, and more sustainable production processes.

📈 Key Trends Shaping the Market:

• Accelerated adoption of waterborne resins to meet VOC emission regulations

• R&D focused on resins for sub-10-micron line/space patterning

• Growing demand from the automotive electronics sector for high-reliability materials

• Supply chain regionalization efforts, particularly in North America and Europe

Read Full Report:
Dry Film Photoresist Resin Market – View in Detailed Research Report

The companies listed above are not only supplying essential materials for today’s electronics—they are actively enabling the next generation of technological innovation.