The Global LCD Substrate Plate Cleaning Agent Market is a critical enabler for the multi-billion dollar display industry, ensuring the high-purity surfaces necessary for producing flawless screens. These specialized chemical formulations are essential for removing microscopic contaminants, particles, and residues from glass substrates during the manufacturing of LCD, LED, and OLED panels. As display technologies advance toward higher resolutions, greater energy efficiency, and flexible form factors, the demand for ultra-pure, high-performance cleaning agents is accelerating.

The market’s growth is intrinsically linked to the expansion of the consumer electronics, automotive display, and large-format signage sectors. With the relentless push for thinner bezels, brighter images, and more durable screens, manufacturers are increasingly reliant on the chemical expertise of cleaning agent suppliers. This blog profiles the Top 10 Companies in the LCD Substrate Plate Cleaning Agent Industry, highlighting the key players whose innovations are integral to the quality and yield of modern display production.

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Global LCD Substrate Plate Cleaning Agent Market – View in Detailed Research Report

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🔟 1. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Colliclean®, Collicryl® series of cleaning and photoresist removal chemicals

BASF is a global chemical powerhouse and a leading supplier of high-purity chemicals for the electronics industry. Its portfolio includes advanced cleaning agents specifically designed for LCD substrate plates, offering excellent particle removal efficiency and compatibility with delicate substrate materials. BASF’s solutions are used by major panel manufacturers worldwide.

Innovation & Sustainability Focus:

• Development of environmentally preferable formulations with reduced VOC content
• R&D into next-generation cleaners for advanced OLED and micro-LED substrates
• Global production network ensuring supply chain resilience

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9️⃣ 2. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: EKC™ Technology cleaning chemistries, photoresist strippers

DuPont’s Electronics & Industrial segment is a trusted leader in electronic materials. Its EKC™ branded products are renowned for their effectiveness in post-etch and post-ash cleaning, crucial steps in the LCD substrate fabrication process. The company provides tailored solutions that enhance yield and reduce water consumption in fabs.

Innovation & Sustainability Focus:

• Proprietary chemistries for challenging residue removal without damaging substrates
• Focus on reducing the environmental footprint of display manufacturing processes
• Strong technical support and collaboration with leading display makers

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8️⃣ 3. Mitsubishi Chemical Corporation

Headquarters: Tokyo, Japan
Key Offering: Acteran® series, specialized solvent-based and semi-aqueous cleaners

Mitsubishi Chemical is a key supplier in the Asian display market, leveraging its deep expertise in high-purity chemicals. The company’s cleaning agents are formulated to meet the stringent requirements of Gen 10.5 and larger fabs, which produce panels for ultra-large TVs.

Innovation & Sustainability Focus:

• Advanced formulations for high-throughput manufacturing lines
• Commitment to developing safer, sustainable chemical alternatives
• Integrated supply chain from raw materials to final product

Download FREE Sample Report:
Global LCD Substrate Plate Cleaning Agent Market – View in Detailed Research Report

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7️⃣ 4. Kanto Chemical Co., Inc.

Headquarters: Tokyo, Japan
Key Offering: High-purity solvents, etching agents, and cleaning solutions

Kanto Chemical is a leading Japanese supplier of ultra-pure chemicals for the semiconductor and display industries. The company’s cleaning agents are known for their exceptional purity levels, which are vital for preventing defects in high-resolution displays. They serve a significant portion of the East Asian display manufacturing hub.

Innovation & Sustainability Focus:

• Production of ultra-high-purity grades (UP, EL grade) to minimize ionic contamination
• Development of recycling and purification technologies for used solvents
• Expansion of production capacity to meet growing demand

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6️⃣ 5. Entegris, Inc.

Headquarters: Billerica, Massachusetts, USA
Key Offering: APM®, CMP slurries, and advanced surface conditioning chemistries

While best known for its contamination control solutions in semiconductors, Entegris is a critical player in the display materials ecosystem. The company provides advanced cleaning and planarization solutions that ensure substrate surfaces are perfectly prepared for subsequent deposition and patterning steps.

Innovation & Sustainability Focus:

• Integration of purification and delivery systems with chemical formulations
• Focus on total cost of ownership by improving process efficiency and yield
• Materials science expertise applied to next-generation display challenges

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5️⃣ 6. AGC Inc. (Formerly Asahi Glass Co.)

Headquarters: Tokyo, Japan
Key Offering: Cleaning chemicals for glass substrates, fluorinated products

AGC holds a unique position as both a major manufacturer of display glass substrates and a supplier of the chemicals used to clean them. This vertical integration provides deep insights into the specific cleaning challenges at each stage of the manufacturing process, leading to highly effective, optimized products.

Innovation & Sustainability Focus:

• Synergistic development of glass and cleaning chemistries
• Investment in R&D for large-size and flexible glass cleaning
• Global production and technical service footprint

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4️⃣ 7. San Fu Chemical Co., Ltd.

Headquarters: Taipei, Taiwan
Key Offering: Positive and negative tone cleaning agents, etchants, strippers

San Fu Chemical is a prominent specialty chemical supplier within Taiwan’s critical display and semiconductor supply chain. The company provides a comprehensive range of cleaning agents tailored to the complex photolithography processes used in TFT-LCD array manufacturing.

Innovation & Sustainability Focus:

• Strong R&D focus on process-specific chemical solutions
• Strategic partnerships with local foundries and panel makers
• Commitment to quality and consistency for high-volume manufacturing

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3️⃣ 8. SACHEM, Inc.

Headquarters: Austin, Texas, USA
Key Offering: Specialty quaternary ammonium compounds, custom formulated cleaners

SACHEM is a global leader in the development and manufacture of specialty chemicals, including high-purity agents used in electronics cleaning. Its expertise in cationic chemistry provides unique solutions for removing specific ionic contaminants that can impair display performance.

Innovation & Sustainability Focus:

• Proprietary synthesis capabilities for high-purity organics
• Custom formulation services to address unique manufacturing challenges
• Focus on metal-ion-free and low-particle-count products

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Global LCD Substrate Plate Cleaning Agent Market – View in Detailed Research Report

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2️⃣ 9. Technic Inc.

Headquarters: Providence, Rhode Island, USA
Key Offering: Electrochemical and chemical polishing solutions, precision cleaning agents

Technic provides specialized chemical solutions for surface preparation and cleaning in demanding electronic applications. Its products are used to ensure the pristine surface quality required for the thin-film transistors (TFTs) that drive each pixel in an LCD screen.

Innovation & Sustainability Focus:

• Development of acid-based and solvent-based cleaners for different process steps
• Global equipment and chemical integration for turnkey solutions
• Ongoing R&D to support the miniaturization of display circuitry

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1️⃣ 10. Anji Microelectronics Technology (Shanghai) Co., Ltd.

Headquarters: Shanghai, China
Key Offering: CMP slurries, post-CMP cleaners, and functional wet chemicals

Anji Microelectronics is a leading Chinese supplier of key electronic chemicals, capitalizing on the massive growth of China’s display manufacturing sector. The company provides essential cleaning agents used after chemical-mechanical planarization (CMP) to remove slurry residues and prepare the surface for the next layer.

Innovation & Sustainability Focus:

• Local production supporting China’s display industry self-sufficiency goals
• Rapid development cycle to meet the evolving needs of domestic panel makers
• Investment in capacity expansion to capture growing market share

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🌟 Outlook: The Future of LCD Substrate Cleaning is Smarter and Greener

The LCD substrate plate cleaning agent market is evolving in lockstep with the display industry it serves. While traditional formulations continue to dominate, the focus is shifting toward eco-friendly chemistries, process intensification, and intelligent monitoring to support the next generation of display technologies.

📈 Key Trends Shaping the Market:

• Accelerated adoption of green solvents with lower environmental and health impacts
• Integration of real-time chemical monitoring and predictive analytics in fabs
• Development of specialized agents for flexible and foldable OLED substrates
• Growth of the Chinese market, driving demand for local chemical suppliers
• Increased R&D into multi-functional chemicals that clean and condition in a single step

Read Full Report:
Global LCD Substrate Plate Cleaning Agent Market – View in Detailed Research Report

The companies profiled are not just supplying chemicals—they are providing the foundational purity and performance that enable the stunning visual experiences of tomorrow’s displays.