The global PCB ENIG Chemical market was valued at US$ 421.5 Million in 2023 and is projected to reach US$ 587.2 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.8% during the forecast period (2024–2030). This steady expansion is fueled by the relentless growth in global electronics production, the miniaturization of components demanding highly reliable surface finishes, and the accelerating adoption of advanced packaging technologies across telecommunications, computing, and automotive sectors.

As the electronics manufacturing industry evolves toward higher density interconnects and superior performance requirements, the importance of high-quality surface finishing like ENIG has never been greater. In this blog, we profile the Top 10 Companies in the PCB ENIG Chemical Industry—a group of global specialty chemical providers and surface treatment innovators defining the standards for reliability and performance in modern circuit boards.

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🔟 1. Atotech (A MKS Instruments Company)

Headquarters: Berlin, Germany
Key Offering: Atotech CupraCharac ENIG, Noviganth MC, Complete ENIG Process Chemistry

Atotech, now part of MKS Instruments, is a world-leading provider of specialty chemicals and equipment for the PCB industry. Their ENIG product lines are renowned for exceptional uniformity, low porosity, and robust performance in demanding applications, serving major OEMs and PCB fabricators globally.

Technology & Innovation Focus:

• Development of low-temperature, high-speed ENIG processes

• Advanced nickel-phosphorus bath formulations for superior corrosion resistance

• Closed-loop system chemistry for reduced environmental impact and waste

Download FREE Sample Report:
PCB ENIG Chemical Market – View in Detailed Research Report

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9️⃣ 2. DuPont Electronics & Industrial

Headquarters: Wilmington, Delaware, USA
Key Offering: DuPont™ Enthone® ENIG Chemistry, Copper Protectorates

DuPont’s Electronics & Industrial segment offers a comprehensive portfolio of ENIG chemicals under its renowned Enthone brand. Their solutions are engineered for process stability, excellent solderability, and wire bondability, making them a preferred choice for high-reliability automotive, aerospace, and medical electronics.

Technology & Innovation Focus:

• Focus on halogen-free and environmentally compliant chemistries

• R&D into next-generation immersion gold processes for 5G and AI hardware

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8️⃣ 3. MacDermid Enthone (Element Solutions Inc.)

Headquarters: Waterbury, Connecticut, USA
Key Offering: AlphaSTAR® & AlphaLEVEL® ENIG Processes, AlphaPREP Cleaners

MacDermid Enthone, a business of Element Solutions Inc., is a powerhouse in metal and plastic finishing technologies. Their ENIG processes are designed for high-yield manufacturing, offering exceptional thickness control and minimal gold scavenging, which reduces overall operating costs for PCB manufacturers.

Technology & Innovation Focus:

• Proprietary stabilizer systems for extended bath life and consistent performance

• Integrated pre- and post-treatment chemistry solutions

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7️⃣ 4. JCU CORPORATION

Headquarters: Tokyo, Japan
Key Offering: JCU ENIG Process Chemicals, Electroless Nickel, Immersion Gold

JCU CORPORATION is a leading surface treatment chemical manufacturer in Asia, with a strong focus on the electronics market. Their ENIG chemicals are characterized by high purity and stability, catering to the stringent quality requirements of Japanese and Korean electronics giants.

Technology & Innovation Focus:

• Development of ultra-thin, high-performance ENIG finishes for HDI substrates

• Emphasis on recycling and recovery technologies for precious metals

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6️⃣ 5. Uyemura & Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Uyemura Eneplate® ENIG Series, Precious Metal Plating Chemistry

Uyemura is a global leader in surface finishing technology, with a long history of innovation in precious metal plating. Their Eneplate ENIG series is known for providing a flat, uniform surface ideal for fine-pitch components and gold wire bonding, serving the semiconductor packaging and advanced PCB markets.

Technology & Innovation Focus:

• Advanced filtration and maintenance systems to ensure process consistency

• Specialty formulations for high-frequency (RF/Microwave) PCB applications

Download FREE Sample Report:
PCB ENIG Chemical Market – View in Detailed Research Report

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5️⃣ 6. Jetchem International

Headquarters: Hung Hom, Hong Kong
Key Offering: ENIG Process Chemicals, Electroless Nickel, Immersion Gold, Immersion Tin

Jetchem International is a major supplier of specialty chemicals for the PCB industry across China and Southeast Asia. They offer cost-effective and reliable ENIG chemical solutions, supported by strong local technical service, making them a key partner for regional PCB fabricators.

Technology & Innovation Focus:

• Localized production and R&D to meet specific regional market needs

• Focus on improving process efficiency and reducing chemical consumption

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4️⃣ 7. Sanfu New Materials Technology Co., Ltd.

Headquarters: Dongguan, Guangdong, China
Key Offering: SF Series ENIG Chemicals, Electroless Nickel Plating Solutions

Sanfu New Materials is a prominent Chinese manufacturer of electronic chemical materials. The company has gained significant market share by providing high-quality, competitively priced ENIG chemicals to the vast PCB manufacturing base within China, supporting the domestic electronics supply chain.

Technology & Innovation Focus:

• Rapid scaling of production capacity to meet local demand

• Development of chemistries compatible with automated plating lines

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3️⃣ 8. Tiancheng Technology Co., Ltd.

Headquarters: Shenzhen, Guangdong, China
Key Offering: TC Series ENIG Chemicals, PCB Surface Treatment Specialties

Tiancheng Technology is another key Chinese player specializing in chemicals for the PCB industry. They focus on delivering robust technical support and reliable product performance, which has made them a trusted supplier for many medium to large-scale PCB manufacturers in the region.

Technology & Innovation Focus:

• Investment in quality control systems to ensure batch-to-batch consistency

• Customization of formulas for specific customer process requirements

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2️⃣ 9. KYZEN Corporation

Headquarters: Nashville, Tennessee, USA
Key Offering: Cleaning Chemistry for Pre- and Post-ENIG Processes, AQUANOX® A4625

While KYZEN is primarily known for its precision cleaning chemistries, its products are critical to the ENIG process chain. Effective cleaning before nickel deposition and after gold immersion is essential for preventing defects like black pad syndrome and ensuring final finish quality. KYZEN’s solutions are integral to high-yield ENIG production.

Technology & Innovation Focus:

• Advanced cleaning chemistries that are effective yet environmentally sustainable

• Solutions designed for compatibility with sensitive substrate materials

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1️⃣ 10. Coventya (A Houghton International Company)

Headquarters: Villejust, France
Key Offering: Coventya ENIG Processes, Precious Metal Plating Solutions

Coventya, now part of Houghton International, is a global specialist in surface treatment processes. Their ENIG chemical offerings are backed by strong R&D and a global technical service network, providing European and American PCB manufacturers with high-performance, reliable finishing solutions.

Technology & Innovation Focus:

• Development of processes with reduced environmental footprint

• Expertise in meeting stringent automotive and aerospace industry specifications

Read Full Report:
PCB ENIG Chemical Market – View in Detailed Research Report

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🔬 Outlook: The Future of PCB ENIG Chemicals Is Smarter and More Sustainable

The PCB ENIG chemical market is undergoing a significant transformation. While the core ENIG process remains a gold standard for surface finish, the industry is pushing toward higher reliability, greater process control, and enhanced sustainability.

📈 Key Trends Shaping the Market:

• Demand for Ultra-Thin, Uniform Finishes: Driven by miniaturization in consumer electronics and the need for fine-pitch BGAs and CSPs.

• Combating “Black Pad” Defects: Continued R&D into nickel bath chemistry to prevent interfacial embrittlement and ensure strong solder joint integrity.

• Sustainability and Regulatory Compliance: Development of bio-based, halogen-free, and ROHS/REACH-compliant chemical formulations.

• Integration with Industry 4.0: Adoption of real-time monitoring and analytical systems for predictive maintenance and consistent bath chemistry.

Read Full Report:
PCB ENIG Chemical Market – View in Detailed Research Report

The companies listed above are not only supplying essential chemicals—they are enabling the technological advancement of the entire electronics industry by ensuring the reliability and performance of the PCBs that power our modern world.