The Global Phosphorus Trichloride Market was valued at USD 1,384 Million in 2025 and is projected to reach USD 1,907 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 4.7% during the forecast period (2024–2034). This growth is primarily driven by robust demand from the agrochemical sector for pesticide intermediates, increasing applications in flame retardants, and the expansion of the pharmaceutical and water treatment industries.

As the global chemical industry seeks more efficient and specialized intermediates, the focus intensifies on the key producers who ensure a stable supply of this essential chemical. In this analysis, we profile the Top 10 Companies in the Phosphorus Trichloride Industry—a group of integrated chemical giants and specialized producers shaping the supply chains for agrochemicals, plastics, and pharmaceuticals worldwide.

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🔟 1. Taixing Shenlong Chemical

Headquarters: Taixing, Jiangsu, China
Key Offering: Phosphorus Trichloride (PCl₃), Phosphorus Oxychloride (POCl₃)

Taixing Shenlong Chemical is a dominant force in the global phosphorus chemicals market, with one of the largest production capacities for Phosphorus Trichloride. The company benefits from vertical integration, controlling key raw materials and producing a wide range of downstream derivatives. Its extensive production scale allows it to serve major global agrochemical and flame retardant manufacturers reliably.

Strategic Initiatives:

• Continuous process technology optimization for higher yield and purity

• Expansion of downstream product portfolio including glyphosate intermediates

• Focus on environmental, health, and safety (EHS) compliance to meet international standards

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9️⃣ 2. Fu Tong Chemical

Headquarters: Jiangsu, China
Key Offering: High-purity Phosphorus Trichloride, Customized organophosphorus compounds

Fu Tong Chemical is recognized for its high-quality Phosphorus Trichloride, which is critical for sensitive applications in pharmaceuticals and specialty chemicals. The company has established a strong reputation for consistency and technical support, working closely with clients to develop tailored solutions for complex synthesis pathways.

Strategic Initiatives:

• Investment in advanced purification technologies for specialty grades

• Strategic partnerships with multinational pharmaceutical and agrochemical companies

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8️⃣ 3. Jiangsu Jibao Technology

Headquarters: Jingjiang, Jiangsu, China
Key Offering: Phosphorus Trichloride, Phosphorus Pentasulfide, Other phosphorus intermediates

Jiangsu Jibao Technology operates a highly integrated production facility, leveraging its proximity to the Yangtze River Delta’s industrial hub. The company is a key supplier to both domestic and international markets, with a strong focus on the flame retardant and lubricant additive sectors.

Strategic Initiatives:

• Backward integration into chlor-alkali production for cost stability

• Research into new applications for phosphorus-based chemicals in electronics

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7️⃣ 4. Wynca Group

Headquarters: Hangzhou, Zhejiang, China
Key Offering: Phosphorus Trichloride, Glyphosate, Agrochemicals

Wynca is a globally renowned agrochemical company that utilizes Phosphorus Trichloride as a primary intermediate for its flagship product, glyphosate. This vertical integration gives Wynca a significant competitive advantage, ensuring a secure and cost-effective supply chain for one of the world’s most widely used herbicides.

Strategic Initiatives:

• Major consumer of its own PCl₃ output for captive use in glyphosate production

• Global distribution network for both intermediates and finished agrochemicals

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6️⃣ 5. Xuzhou JianPing Chemical

Headquarters: Xuzhou, Jiangsu, China
Key Offering: Phosphorus Trichloride, Phosphorus Pentachloride

Xuzhou JianPing Chemical has carved out a significant niche as a reliable producer of phosphorus halides. The company serves a diverse clientele, from agrochemical formulators to pharmaceutical companies requiring high-purity intermediates for active ingredient synthesis.

Strategic Initiatives:

• Focus on serving the specific needs of the pharmaceutical intermediate market

• Implementation of stringent quality control systems for product consistency

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5️⃣ 6. Suzhou Hantai Chemical

Headquarters: Suzhou, Jiangsu, China
Key Offering: Technical and High-Purity Phosphorus Trichloride

Suzhou Hantai Chemical competes effectively by focusing on specific regional markets and application segments. The company’s strategic location in a major chemical industry zone facilitates efficient logistics and collaboration with downstream users, particularly in the Yangtze River Delta region.

Strategic Initiatives:

• Agile production scheduling to meet fluctuating regional demand

• Development of value-added phosphorus chemical derivatives

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4️⃣ 7. Xuzhou Yongda Chemical

Headquarters: Xuzhou, Jiangsu, China
Key Offering: Phosphorus Trichloride, Phosphorus-Based Flame Retardants

Xuzhou Yongda Chemical has built its business around the production of Phosphorus Trichloride and its conversion into flame retardants. This downstream integration allows the company to capture more value from the PCl₃ chain and respond directly to trends in the plastics and polymers industry.

Strategic Initiatives:

• Direct supply relationships with polymer compounders and plastics manufacturers

• Investment in R&D for next-generation, non-halogenated flame retardant systems

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3️⃣ 8. Yangmei Chemical

Headquarters: China
Key Offering: Phosphorus Trichloride, Industrial Phosphorus Chemicals

As part of a larger chemical conglomerate, Yangmei Chemical benefits from extensive resources and a broad industrial footprint. The company’s PCl₃ production supports both internal consumption for other product lines and external sales to the merchant market, providing operational flexibility.

Strategic Initiatives:

• Leveraging group synergies for raw material procurement and energy costs

• Focus on cost leadership for high-volume, standard-grade PCl₃

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2️⃣ 9. Jiangsu Tianyuan Chemical

Headquarters: Jiangsu, China
Key Offering: Phosphorus Trichloride, Fine Chemical Intermediates

Jiangsu Tianyuan Chemical specializes in serving the fine chemicals sector, where product purity and technical support are paramount. The company has developed expertise in handling the logistical challenges of distributing a hazardous chemical like PCl₃ to diverse industrial customers.

Strategic Initiatives:

• Customized packaging and delivery solutions for safe transport

• Technical collaboration with customers on process optimization using PCl₃

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1️⃣ 10. Zhejiang Eastant Chemical

Headquarters: Zhejiang, China
Key Offering: Phosphorus Trichloride, Phosphorus Pentasulfide

Zhejiang Eastant Chemical rounds out the top ten with a focused operation that supplies PCl₃ to a mix of agrochemical and chemical additive producers. The company competes by maintaining high operational efficiency and responsive customer service for both domestic and export markets.

Strategic Initiatives:

• Efficient scale operation balancing production volume with market demand

• Exploration of new geographic markets for phosphorus chemical exports

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Phosphorus Trichloride Market – View in Detailed Research Report

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🌍 Outlook: The Future of Phosphorus Trichloride is Integrated and Application-Led

The Phosphorus Trichloride market is undergoing a significant evolution. While traditional agrochemical demand remains the cornerstone, the industry is increasingly driven by innovation in flame retardants, pharmaceutical intermediates, and water treatment chemicals.

📈 Key Trends Shaping the Market:

• Vertical integration strategies linking PCl₃ production directly to high-value end-use markets

• Stringent global regulations pushing demand for phosphorus-based, non-halogenated flame retardants

• Advancements in production technology for higher purity grades and improved environmental performance

• Geographic expansion of agrochemical manufacturing in Asia and South America driving regional demand growth

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Phosphorus Trichloride Market – View in Detailed Research Report

The companies listed above are not only supplying a critical chemical intermediate—they are enabling the manufacturing of essential products that underpin modern agriculture, industry, and technology.