Top 10 Companies in the Positive Photoresist Stripper Market (2026): Market Leaders Powering Global Semiconductor Manufacturing

MARKET INSIGHTS

Global Positive Photoresist Stripper Market was valued at USD 678 million in 2024 and is projected to reach USD 1.07 billion by 2032, exhibiting a CAGR of 6.7% during the forecast period (2025–2032).

Positive photoresist strippers are chemical solutions specifically designed to remove positive-tone photoresists after lithography processes in semiconductor and integrated circuit manufacturing. These strippers play a critical role in microfabrication by efficiently dissolving exposed photoresist layers without damaging the underlying substrate. The market offers various formulations including solvent-based, alkaline-based, and specialized strippers for different resist thickness ranges from sub‑micron to above 20 µm.

Market growth is primarily driven by increasing semiconductor production, miniaturization of electronic components, and expansion of advanced packaging technologies. While Asia dominates demand due to concentrated semiconductor manufacturing, North America remains significant for R&D and specialty applications. Key players such as DuPont, Technic, and Transene Company continue to innovate stripper formulations to meet evolving process requirements in cutting‑edge nodes below 7 nm.

Positive Photoresist Stripper Market – View in Detailed Research Report

10️⃣ 1. Technic Inc.

Headquarters: Boston, United States
Key Offering: Advanced alkaline-based strippers for sub‑5 nm nodes

Technic Inc. has positioned itself as a leader in high‑performance stripping solutions, delivering formulations that achieve complete resist removal while preserving delicate transistor structures. Their product line includes low‑VOC, high‑selectivity chemistries that are compatible with advanced gate‑all‑around and 3D IC architectures.

Growth & Sustainability Initiatives:

• Launch of a VOC‑reduced stripper series meeting EU REACH requirements.
• Investment in R&D for aqueous‑based formulations targeting the automotive semiconductor market.
• Partnership with leading fabs to qualify new chemistries at 3 nm process nodes.

9️⃣ 2. DuPont

Headquarters: Wilmington, United States
Key Offering: Solvent‑based and hybrid strippers for high‑throughput fabs

DuPont continues to dominate the market with a comprehensive portfolio that spans from conventional solvent‑based systems to advanced hybrid chemistries. Their recent expansion of semiconductor materials facilities in Taiwan has strengthened their regional presence and accelerated product roll‑outs.

Growth & Sustainability Initiatives:

• Development of low‑toxic solvent blends to reduce NMP content by 80 %.
• Collaboration with semiconductor manufacturers to implement closed‑loop recycling of spent chemicals.
• Strategic investment in green chemistry research labs across North America and Asia‑Pacific.

8️⃣ 3. Transene Company

Headquarters: San Jose, United States
Key Offering: Alkaline‑based strippers optimized for thick‑film resist removal

Transene Company specializes in high‑performance alkaline solutions that efficiently remove resist layers up to 15 µm thick without compromising underlying metal or dielectric layers. Their formulations are tailored for advanced packaging and 3D IC integration.

Growth & Sustainability Initiatives:

• Introduction of a biodegradable alkaline stripper line for eco‑friendly manufacturing.
• Participation in industry consortia to set standards for VOC limits in semiconductor chemicals.
• Enhanced process integration testing to reduce qualification time at leading fabs.

7️⃣ 4. Solexir Technology

Headquarters: Taipei, Taiwan
Key Offering: Specialized strippers for ultra‑thin flexible substrates

Solexir Technology has developed formulations that address the unique challenges of flexible and foldable display manufacturing, enabling high‑efficiency resist removal on ultra‑thin polymer substrates used in OLED and microLED panels.

Growth & Sustainability Initiatives:

• Launch of a water‑based stripper series with 90 % VOC reduction.
• Collaboration with display OEMs to qualify new chemistries for next‑generation flexible displays.
• Investment in R&D for high‑selectivity formulations compatible with advanced photolithography tools.

6️⃣ 5. San Fu Chemical

Headquarters: Taichung, Taiwan
Key Offering: Solvent‑based strippers for high‑throughput semiconductor fabs

San Fu Chemical delivers robust solvent‑based solutions that provide rapid resist removal while maintaining low impact on underlying substrates. Their products are widely used in mainstream fabs across Asia‑Pacific.

Growth & Sustainability Initiatives:

• Implementation of a closed‑loop solvent recovery system to minimize waste.
• Development of low‑toxicity solvent blends to meet evolving global regulations.
• Strategic partnership with research institutes for green chemistry innovation.

5️⃣ 6. Microchemicals GmbH

Headquarters: Stuttgart, Germany
Key Offering: Hybrid and aqueous‑based strippers for European fabs

Microchemicals GmbH focuses on environmentally sustainable stripping solutions, offering hybrid chemistries that combine solvent and aqueous components to reduce VOC emissions while maintaining performance.

Growth & Sustainability Initiatives:

• Certification of a fully aqueous stripper line compliant with REACH.
• Collaboration with European semiconductor manufacturers to validate new chemistries at 7 nm nodes.
• Investment in process optimization to improve stripping efficiency and reduce cycle time.

4️⃣ 7. Daxin Materials

Headquarters: Taichung, Taiwan
Key Offering: Cost‑effective strippers for mature process nodes

Daxin Materials provides affordable stripping solutions tailored for mature 28 nm and 40 nm processes, enabling cost‑efficient production for mid‑tier fabs.

Growth & Sustainability Initiatives:

• Development of low‑cost, low‑toxicity solvent blends for emerging markets.
• Partnership with local fabs to streamline chemical supply chains.
• Focus on continuous improvement of product reliability and shelf life.

3️⃣ 8. Jiangyin Jianghua Microelectronic Materials

Headquarters: Jiangyin, China
Key Offering: High‑performance strippers for advanced packaging in China

Jiangyin Jianghua Microelectronic Materials delivers advanced stripping chemistries that support the growing demand for 2.5D and 3D IC integration in China’s semiconductor ecosystem.

Growth & Sustainability Initiatives:

• Investment in R&D to develop VOC‑free stripping solutions for domestic fabs.
• Collaboration with Chinese semiconductor consortia to set national standards.
• Expansion of production capacity to meet rising demand for advanced packaging.

2️⃣ 9. TOK TAIWAN

Headquarters: Taipei, Taiwan
Key Offering: Advanced node strippers for sub‑7 nm processes

TOK TAIWAN specializes in high‑selectivity stripping solutions that meet the stringent requirements of sub‑7 nm semiconductor nodes, providing reliable performance across complex 3D structures.

Growth & Sustainability Initiatives:

• Development of a low‑VOC hybrid stripper series for global fabs.
• Partnership with leading Taiwanese fabs to qualify new chemistries at 5 nm nodes.
• Investment in green chemistry labs to accelerate eco‑friendly product development.

1️⃣ 10. Kcashin Technology

Headquarters: Shanghai, China
Key Offering: Cost‑effective strippers for mature and emerging process nodes

Kcashin Technology provides a range of stripping solutions that balance performance and cost, catering to fabs operating at 28 nm, 40 nm, and emerging 7 nm nodes.

Growth & Sustainability Initiatives:

• Launch of a low‑toxicity solvent line to meet Chinese environmental regulations.
• Collaboration with domestic fabs to streamline supply chain and reduce lead times.
• Investment in process optimization to improve stripping efficiency and reduce waste.

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Outlook

Global demand for positive photoresist strippers is expected to continue rising as semiconductor fabs push toward sub‑7 nm nodes and advanced packaging technologies such as 3D IC, fan‑out, and wafer‑level packaging become mainstream. The Asia‑Pacific region will remain the largest market, driven by China’s semiconductor boom and Taiwan’s advanced fabs, while North America and Europe will maintain significant demand for R&D and specialty applications.

Future Trends

Key future trends shaping the market include:

• Accelerated adoption of eco‑friendly, aqueous‑based stripping chemistries that reduce VOC emissions by up to 85 %.
• Development of high‑precision formulations tailored for sub‑3 nm nodes and gate‑all‑around transistor architectures.
• Increased investment in R&D to overcome technical challenges posed by 3D integration and heterogeneous packaging.
• Expansion of niche markets such as GaN and SiC power semiconductor stripping solutions.
• Greater focus on supply‑chain resilience and local production capabilities to mitigate raw‑material disruptions.