Top 10 Companies in the 4-Aminobenzoic Acid (4-ABA) Industry (2026): Market Leaders Fueling Pharmaceutical and Chemical Innovation

In Business Insights
January 28, 2026

The Global 4-Aminobenzoic Acid (4-ABA) Market was valued at USD 49.4 Million in 2024 and is projected to reach USD 62.7 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2032). This steady growth is primarily driven by the expanding pharmaceutical sector, where 4-ABA serves as a critical intermediate for antibiotics and analgesics, and its increasing use in high-performance dyes and specialty chemicals.

As the chemical industry navigates stringent environmental regulations and evolving consumer demands, the focus shifts to the key manufacturers driving production efficiency and innovation. In this blog, we profile the Top 10 Companies in the 4-Aminobenzoic Acid Industry—a group of established chemical producers and specialized manufacturers shaping the global supply chain for this essential organic compound.

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4-Aminobenzoic Acid (4-ABA) Market – View in Detailed Research Report


🔟 1. Mitsuboshi Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: High-Purity 4-ABA (≥99%), Pharmaceutical Intermediates

Mitsuboshi Chemical is a leading global supplier of 4-Aminobenzoic Acid, renowned for its high-quality, pharmaceutical-grade products. The company leverages advanced catalytic hydrogenation processes to ensure superior purity and consistency, making it a preferred partner for major pharmaceutical companies worldwide.

Innovation and Expansion Initiatives:

  • Investment in continuous flow chemistry for enhanced production efficiency

  • Strategic partnerships with global API (Active Pharmaceutical Ingredient) manufacturers

  • Focus on developing eco-friendly synthesis routes to reduce environmental impact

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4-Aminobenzoic Acid (4-ABA) Market – View in Detailed Research Report


9️⃣ 2. Changzhou Sunlight Pharmaceutical Co., Ltd.

Headquarters: Changzhou, Jiangsu, China
Key Offering: 4-ABA, Dye Intermediates, Custom Synthesis

Changzhou Sunlight is a major Chinese producer with significant capacity for 4-ABA. The company has strengthened its market position by upgrading its manufacturing facilities to meet stringent environmental standards, allowing it to capture market share from competitors who have exited due to regulatory pressures.

Innovation and Expansion Initiatives:

  • Implementation of advanced wastewater treatment and recycling systems

  • Expansion of production capacity to serve growing Asian pharmaceutical markets


8️⃣ 3. Zhejiang Youcheung Chemical Technology Co.

Headquarters: Taizhou, Zhejiang, China
Key Offering: 4-ABA, Fine Chemicals, Specialty Intermediates

Zhejiang Youcheung specializes in the production of fine chemicals and has emerged as a key player in the 4-ABA market. The company focuses on cost-effective production while maintaining quality standards suitable for both pharmaceutical and industrial applications.

Innovation and Expansion Initiatives:

  • Development of integrated production processes to control raw material costs

  • Exploration of new application areas for 4-ABA derivatives in material science


7️⃣ 4. Taizhou Hongxing Chemical Co., Ltd.

Headquarters: Taizhou, Zhejiang, China
Key Offering: 4-ABA, Chemical Intermediates for Dyes

Taizhou Hongxing is a significant supplier, particularly strong in serving the dye and pigment industries. The company benefits from its location within a major Chinese chemical manufacturing hub, providing access to essential feedstocks and logistics networks.

Innovation and Expansion Initiatives:

  • Focus on producing cost-competitive grades for non-pharmaceutical applications

  • Adaptation of production methods to comply with local environmental regulations


6️⃣ 5. Yangzhou Qicai Chemical Co., Ltd.

Headquarters: Yangzhou, Jiangsu, China
Key Offering: 4-ABA, Analytical Reagents, Custom Synthesis

Yangzhou Qicai Chemical serves a diverse clientele, including the research and laboratory sectors. The company offers various purity grades of 4-ABA and emphasizes flexibility in meeting specific customer requirements for niche applications.

Innovation and Expansion Initiatives:

  • Supply of high-purity 4-ABA for analytical and R&D purposes

  • Development of tailored formulations for specialty chemical customers


5️⃣ 6. Anhui Peicheng Bio-Technology Co., Ltd.

Headquarters: Anhui, China
Key Offering: 4-ABA, Bio-based Chemical Intermediates

Anhui Peicheng has focused on sustainable chemical production and has historically been involved in the 4-ABA market. The company’s approach includes exploring bio-technological routes for intermediate synthesis.

Innovation and Expansion Initiatives:

  • Research into greener synthesis pathways for organic intermediates

  • Navigating the complex regulatory environment for chemical production in China


4️⃣ 7. Haihang Industry Co., Ltd.

Headquarters: Jinan, Shandong, China
Key Offering: 4-ABA, Chemical Exports, Sourcing Services

Haihang Industry operates as a supplier and distributor of various chemicals, including 4-Aminobenzoic Acid. The company plays a role in the global supply chain, connecting Chinese manufacturers with international markets.

Innovation and Expansion Initiatives:

  • Global logistics and supply chain management for chemical exports

  • Quality assurance and standardization for international clients


3️⃣ 8. Capot Chemical Co., Ltd.

Headquarters: Hangzhou, Zhejiang, China
Key Offering: High-Purity 4-ABA, Pharmaceutical Building Blocks

Capot Chemical specializes in high-purity chemical intermediates for the pharmaceutical and electronics industries. The company provides 4-ABA that meets rigorous quality standards required for advanced applications.

Innovation and Expansion Initiatives:

  • Focus on cGMP-compliant production for pharmaceutical customers

  • Investment in R&D for novel 4-ABA derivatives


2️⃣ 9. Shanghai Worldyang Chemical Co., Ltd.

Headquarters: Shanghai, China
Key Offering: 4-ABA, Import/Export Chemical Trading

Shanghai Worldyang Chemical is a trading company that sources and supplies 4-ABA from various producers. Its strategic location in Shanghai provides excellent access to port facilities for efficient global distribution.

Innovation and Expansion Initiatives:

  • Building a robust network of reliable manufacturers and end-users

  • Ensuring supply chain resilience through diversified sourcing


1️⃣ 10. Hangzhou J&H Chemical Co., Ltd.

Headquarters: Hangzhou, Zhejiang, China
Key Offering: 4-ABA, Custom Synthesis, Research Chemicals

Hangzhou J&H Chemical is a supplier of research chemicals and intermediates, including 4-ABA. The company caters to the needs of research institutions, universities, and R&D departments in the pharmaceutical industry.

Innovation and Expansion Initiatives:

  • Providing small-scale, high-purity batches for research purposes

  • Offering custom synthesis services for specialized 4-ABA derivatives

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4-Aminobenzoic Acid (4-ABA) Market – View in Detailed Research Report


🧪 Outlook: The Future of 4-Aminobenzoic Acid Is Driven by Green Chemistry and Specialization

The 4-Aminobenzoic Acid market is undergoing a significant transformation. While traditional pharmaceutical applications continue to dominate demand, the industry is increasingly focused on sustainable production methods and the development of high-value derivatives for emerging applications.

📈 Key Trends Shaping the Market:

  • Accelerated adoption of green chemistry and catalytic processes to reduce environmental footprint

  • Growing R&D investment in 4-ABA derivatives for advanced materials and electronics

  • Market consolidation in Asia-Pacific, with leading players expanding capacity

  • Increasing demand for high-purity grades from the pharmaceutical sector

Get Full Report Here:
4-Aminobenzoic Acid (4-ABA) Market – View in Detailed Research Report

The companies listed above are not only supplying a critical chemical intermediate—they’re driving the innovation and sustainability of the global chemical industry.