The Global Food Grade Zinc Sulfate Market was valued at USD 170.33 million in 2023 and is projected to reach USD 259.94 million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 7.30% during the forecast period (2024–2029). This robust growth is primarily driven by rising health consciousness, increasing demand for dietary supplements, the expansion of the animal feed industry, and stringent regulations regarding food fortification to combat micronutrient deficiencies globally.

As the global population becomes increasingly aware of the critical role zinc plays in immune function, growth, and metabolism, the demand for high-purity, food-grade zinc sulfate is surging. In this blog, we profile the Top 10 Companies in the Food Grade Zinc Sulfate Industry—a diverse group of established chemical manufacturers and specialized suppliers who are ensuring the quality and safety of this essential nutrient.

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Global Food Grade Zinc Sulfate Market – View in Detailed Research Report

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🔟 1. Bohigh Zinc Product

Headquarters: China
Key Offering: High-Purity Heptahydrate and Monohydrate Zinc Sulfate

Bohigh Zinc Product is a leading supplier of zinc-based chemicals, with a significant focus on producing food-grade zinc sulfate for international markets. The company operates advanced production facilities that adhere to stringent quality control standards, supplying ingredients for dietary supplements and fortified food products.

Quality and Production Initiatives:

• Advanced purification technologies for high-purity output

• Compliance with international food safety standards (e.g., USP, FCC)

• Strong export network across Asia-Pacific and Europe

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9️⃣ 2. Zinc Nacional

Headquarters: Monterrey, Mexico
Key Offering: Zinc Sulfate Monohydrate and Heptahydrate for Feed and Food

Zinc Nacional is one of the largest zinc oxide and sulfate producers in the Americas. The company has a dedicated food-grade division that serves the nutritional supplement and animal feed industries, leveraging its vertical integration from raw materials to finished products.

Quality and Production Initiatives:

• Vertically integrated operations ensuring supply chain control

• Strategic focus on the North and South American markets

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8️⃣ 3. ISKY CHEMICALS

Headquarters: China
Key Offering: Food Grade Zinc Sulfate, Technical Grade Zinc Sulfate

ISKY CHEMICALS specializes in the manufacturing and supply of various zinc compounds. Their food-grade zinc sulfate is known for its consistent quality and is widely used in vitamin and mineral premixes for human nutrition and animal feed applications.

Quality and Production Initiatives:

• Investment in R&D for improved bioavailability formulations

• Certifications to meet global regulatory requirements

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7️⃣ 4. Hebei Yuanda Zhongzheng BIO-TECH

Headquarters: Hebei, China
Key Offering: Pharmaceutical and Food Grade Zinc Sulfate

Hebei Yuanda Zhongzheng BIO-TECH is a prominent player in the fine chemicals sector, with a strong emphasis on products for health and nutrition. The company’s food-grade zinc sulfate is produced under strict hygiene conditions suitable for direct use in food and supplement manufacturing.

Quality and Production Initiatives:

• GMP-compliant manufacturing processes

• Focus on trace mineral nutrition for humans and animals

Download FREE Sample Report:
Global Food Grade Zinc Sulfate Market – View in Detailed Research Report

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6️⃣ 5. Huaxing Zinc Chemical

Headquarters: China
Key Offering: Zinc Sulfate Heptahydrate, Monohydrate

Huaxing Zinc Chemical has built a reputation for reliability in the zinc chemical market. Its food-grade products are essential components in premixes for bakery flour, dairy alternatives, and nutritional supplements, catering to a growing demand for fortified foods.

Quality and Production Initiatives:

• Stringent impurity control protocols

• Customized particle size and solubility options for specific applications

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5️⃣ 6. Old Bridge Chemicals, Inc.

Headquarters: Old Bridge, New Jersey, USA
Key Offering: USP/FCC Grade Zinc Sulfate

Old Bridge Chemicals is a key North American supplier of high-purity zinc sulfate. The company provides USP and FCC grade products, making it a preferred partner for pharmaceutical and food ingredient companies requiring certified quality and consistent supply.

Quality and Production Initiatives:

• Long-standing presence and reliability in the US market

• Adherence to FDA and other major pharmacopeia standards

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4️⃣ 7. Hunan Jingshi Group

Headquarters: Hunan, China
Key Offering: Zinc Sulfate for Fertilizer, Feed, and Food Industries

Hunan Jingshi Group is a major industrial group with extensive operations in metal and chemical production. Their zinc sulfate segment serves multiple industries, with a dedicated line for food-grade products that meet the needs of a global clientele.

Quality and Production Initiatives:

• Large-scale production capacity ensuring market supply

• Diversified product portfolio mitigating market risks

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3️⃣ 8. Lantian Chemical

Headquarters: China
Key Offering: Food Grade and Feed Grade Zinc Sulfate

Lantian Chemical focuses on the production of inorganic salts for agricultural and nutritional uses. The company’s food-grade zinc sulfate is utilized in dietary supplements and food fortification programs aimed at addressing zinc deficiency.

Quality and Production Initiatives:

• Cost-effective production methods

• Strong distribution channels in emerging economies

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2️⃣ 9. Rech Chemical Co. Ltd.

Headquarters: China
Key Offering: High-Purity Zinc Sulfate for Nutritional Applications

Rech Chemical is a specialized manufacturer of zinc compounds, with a significant export business. The company is recognized for its consistent quality and ability to serve the specific requirements of the global food and feed additive markets.

Quality and Production Initiatives:

• Focus on export market compliance and documentation

• Ongoing process optimization for enhanced product purity

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1️⃣ 10. Kronos

Headquarters: USA
Key Offering: Specialty Zinc Chemicals including Food Grade Sulfate

Kronos, through its subsidiaries, is a global player in TiO2 and performance chemicals, with involvement in high-purity zinc products. Their expertise in chemical processing ensures that their food-grade zinc sulfate meets the highest standards for use in sensitive applications like infant formula and medical nutrition.

Quality and Production Initiatives:

• Global supply chain and logistics capabilities

• Investment in sustainable and environmentally responsible manufacturing

Get Full Report Here:
Global Food Grade Zinc Sulfate Market – View in Detailed Research Report

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🌍 Outlook: The Future of Food Grade Zinc Sulfate is Health-Centric and Regulated

The food grade zinc sulfate market is experiencing a significant transformation. While traditional agricultural applications remain important, the fastest growth is now in the human nutrition and specialty feed sectors, driven by a global focus on health and wellness.

📈 Key Trends Shaping the Market:

• Rising Prevalence of Zinc Deficiency: Increased awareness and government-led fortification programs in emerging economies are major demand drivers.

• Growth in the Dietary Supplement Industry: The booming wellness trend, accelerated by the COVID-19 pandemic, continues to fuel demand for zinc in immune-support supplements.

• Animal Nutrition Optimization: The use of zinc sulfate in fodder to promote animal health and growth is becoming a standard practice in modern livestock management.

• Stringent Quality and Safety Regulations: Compliance with standards set by the FDA, EFSA, and other global bodies is becoming a key differentiator for market players.

Get Full Report Here:
Global Food Grade Zinc Sulfate Market – View in Detailed Research Report

The companies listed above are not only supplying a critical nutrient—they are integral to global efforts to improve public health, enhance food security, and support sustainable agriculture.