The Global Agricultural Grade Zinc Sulfate Monohydrate Market was valued at USD 4.12 Billion in 2025 and is projected to reach USD 5.86 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 3.8% during the forecast period (2024–2030). This robust growth is fueled by the escalating global demand for food security, increasing awareness of zinc deficiency in soils worldwide, and the rising adoption of high-efficiency micronutrient fertilizers to boost crop yield and quality.

As modern agriculture shifts towards precision nutrition and sustainable soil management, the focus intensifies on the key manufacturers and suppliers who are essential for ensuring zinc fertility. This vital micronutrient is crucial for plant enzyme activation, protein synthesis, and overall growth. In this blog, we profile the Top 10 Companies in the Agricultural Grade Zinc Sulfate Monohydrate Industry—a diverse mix of global chemical suppliers, specialized agrochemical firms, and regional leaders shaping the future of crop nutrition.

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🔟 10. Rech Chemical Co., Ltd.

Headquarters: Changsha, Hunan, China
Key Offering: Zinc Sulfate Monohydrate (Feed & Fertilizer Grade)

Rech Chemical is a significant Chinese manufacturer specializing in zinc salts and other fine chemicals. The company supplies high-purity zinc sulfate monohydrate to both the domestic agricultural market and international partners, serving fertilizer blenders and feed additive producers.

Market & Quality Initiatives:

• Focus on stringent quality control for heavy metal content

• Expansion of export channels across Southeast Asia and Africa

• Integration with local zinc smelting operations for raw material security

Download FREE Sample Report: Agricultural Grade Zinc Sulfate Monohydrate Market – View in Detailed Research Report

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9️⃣ 9. ISKY Chemicals Co., Ltd.

Headquarters: Guangzhou, Guangdong, China
Key Offering: Zinc Sulfate Monohydrate, Heptahydrate

ISKY Chemicals is a prominent global supplier of zinc sulfate, with a strong foothold in the agricultural and feed sectors. The company emphasizes reliable supply chains and consistent product quality, catering to a broad customer base that includes large-scale compound fertilizer manufacturers.

Market & Quality Initiatives:

• Certifications for feed safety (e.g., FAMI-QS)

• Strategic stockholding at key global ports

• Investment in water-soluble grade products for fertigation systems

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8️⃣ 8. Haolin Chemicals Co., Ltd.

Headquarters: Weifang, Shandong, China
Key Offering: Agricultural Grade Zinc Sulfate Monohydrate

Haolin Chemicals operates as a dedicated producer of zinc sulfate, leveraging its location in a major industrial and agricultural region of China. The company supplies directly to local fertilizer mixing plants and has growing export business, emphasizing cost-competitive production.

Market & Quality Initiatives:

• Production capacity expansion to meet rising domestic demand

• Development of customized blends for specific crops and soil types

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7️⃣ 7. Akash Purochem Private Limited

Headquarters: Mumbai, Maharashtra, India
Key Offering: Zinc Sulfate Monohydrate, Other Micronutrients

Akash Purochem is a leading Indian supplier of agro-industrial chemicals, with zinc sulfate monohydrate being a core product. The company plays a critical role in supplying the vast Indian agricultural market, where zinc deficiency is widespread, especially in cereal-growing regions.

Market & Quality Initiatives:

• Strong distribution network across India’s agricultural heartlands

• Active participation in government-led soil health mission programs

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6️⃣ 6. Tianjin Xinxin Chemical Factory

Headquarters: Tianjin, China
Key Offering: Fertilizer Grade Zinc Sulfate Monohydrate

Tianjin Xinxin Chemical is a long-established manufacturer with a focus on inorganic salts for agriculture. The company’s product is widely used in the production of zinc-enriched compound fertilizers and foliar sprays, supporting crop nutrition in northern China and beyond.

Market & Quality Initiatives:

• Vertically integrated production from raw material processing

• Focus on stable supply for long-term contract customers

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5️⃣ 5. Bohigh Group

Headquarters: Nanjing, Jiangsu, China
Key Offering: Zinc Sulfate (Mono & Hepta), Zinc Oxide

Bohigh Group is a major integrated producer of zinc derivatives, with significant capacity for zinc sulfate monohydrate. Its scale allows it to serve bulk buyers in the agro-industrial sector reliably, making it a key link in the global zinc micronutrient supply chain.

Market & Quality Initiatives:

• Large-scale production ensuring market price stability

• Investment in R&D for enhanced-efficiency zinc fertilizers

Download FREE Sample Report: Agricultural Grade Zinc Sulfate Monohydrate Market – View in Detailed Research Report

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4️⃣ 4. Sulfozyme Agro India Pvt. Ltd.

Headquarters: Ahmedabad, Gujarat, India
Key Offering: Zinc Sulphate Monohydrate (Agro & Feed Grade)

Sulfozyme Agro has carved a niche as a specialist in sulfur and zinc-based agricultural products in India. The company is recognized for its focus on the agricultural grade segment, providing tailored solutions to combat zinc deficiency in key Indian crops like rice, wheat, and cotton.

Market & Quality Initiatives:

• Branded product lines for direct farmer and dealer sales

• Extensive agronomic support and farmer education programs

• Commitment to producing low-chloride, high-purity zinc sulfate

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3️⃣ 3. Old Bridge Chemicals, Inc.

Headquarters: Old Bridge, New Jersey, USA
Key Offering: High-Purity Zinc Sulfate Monohydrate (USP, FCC, Feed Grade)

Old Bridge Chemicals is a leading North American manufacturer with a longstanding reputation for high-quality zinc sulfate. While serving multiple industries, its feed and agricultural grade products are critical for the region’s animal nutrition and specialty fertilizer markets, where quality and traceability are paramount.

Market & Quality Initiatives:

• Stringent adherence to USP and FCC standards

• Major supplier to premier animal feed premix companies

• Focus on reliable, just-in-time delivery for agricultural customers

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2️⃣ 2. Balchem Corporation

Headquarters: New Hampton, New York, USA
Key Offering: Encapsulated & Chelated Zinc Nutrients (using Zinc Sulfate)

While not a direct commodity producer, Balchem is a global innovation leader in specialty nutrients. Its Animal Nutrition & Health and Human Nutrition & Health segments utilize high-grade zinc sulfate as a source for advanced chelated and encapsulated mineral products, driving efficiency in animal feed and premium fertilizer markets.

Market & Quality Initiatives:

• Pioneer in encapsulation technology for improved mineral bioavailability

• Strong R&D focus on next-generation nutrient delivery systems

• Strategic partnerships with global feed and fertilizer companies

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1️⃣ 1. Zinc Nacional, S.A.B. de C.V.

Headquarters: Monterrey, Nuevo León, Mexico
Key Offering: Zinc Sulfate Monohydrate & Heptahydrate, Zinc Oxide

Zinc Nacional is arguably the world’s largest and most vertically integrated producer of zinc sulfate, with massive production capacity in North America. Its agricultural-grade products are fundamental inputs for fertilizer manufacturers across the Americas and are exported globally. The company’s control over the production chain from zinc metal to finished sulfate ensures unparalleled supply security and quality consistency.

Market & Quality Initiatives:

• Unmatched production scale and supply chain dominance in the Western Hemisphere

• Continuous process innovation for environmental efficiency and product purity

• Key supplier to multinational agro-giants and regional fertilizer blenders

Get Full Report Here: Agricultural Grade Zinc Sulfate Monohydrate Market – View in Detailed Research Report

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🌍 Outlook: The Future of Zinc Nutrition is Precise and Integrated

The agricultural grade zinc sulfate monohydrate market is evolving beyond a simple commodity. While bulk granular products remain the volume leader, the industry is experiencing a strategic shift towards value-added formulations, precision application technologies, and stronger integration with sustainable farming practices.

📈 Key Trends Shaping the Market:

• Rising demand for chelated and complexed zinc for higher nutrient use efficiency (NUE)

• Integration with NPK fertilizers and specialty blends for customized crop nutrition programs

• Growing adoption in foliar sprays and fertigation systems as part of precision agriculture

• Increasing regulatory focus and farmer awareness on correcting widespread soil zinc deficiency to ensure food nutritional quality

The companies profiled are not merely chemical suppliers; they are essential partners in global food production systems, providing the fundamental zinc nutrition required to cultivate healthier, more resilient, and higher-yielding crops for a growing population.

Get Full Report Here: Agricultural Grade Zinc Sulfate Monohydrate Market – View in Detailed Research Report