China is one of the world’s largest producers of industrial chemicals, and sulfuric acid is one of their most manufactured, exporting over 2.5 billion kilograms in 2024 according to UN trade data. Used in fertilizer production, mining, petroleum refining, and chemical processing, it is essential to many global industries. Because of their strong manufacturing capacity and integrated supply chains, many companies source from sulfuric acid manufacturers in China.

An engineer stands in front of a modern sulfuric acid plant. The industry produces large volumes of H₂SO₄ for fertilizers, chemicals, and other uses.

1. Zhejiang Jiahua Energy Chemical Industry Co., Ltd.

• • Founded: 2003
  • Headquarters: Jiaxing, Zhejiang, China

Top Products

• • Chlor-alkali chemicals
  • Industrial steam and energy
  • Chemical intermediates
  • Sulfuric acid
  • Electronic-grade chemical materials

Sulfuric Acid Production

• • Industrial sulfuric acid
  • Electronic-grade sulfuric acid used
  • High-purity sulfuric acid for specialty chemical applications

Overview

• • Zhejiang Jiahua Energy Chemical Industry Co., Ltd. has strong chemical production facilities that allow it to manufacture sulfuric acid along with other industrial chemicals.
  • The company operates large manufacturing plants in Zhejiang Province, helping it produce chemicals efficiently and supply both domestic and international markets.
  • It also produces high-purity sulfuric acid used in industries such as electronics, chemical processing, and advanced manufacturing.

Trained personnel managing sulfuric acid containers as part of large-scale production and distribution in China’s chemical industry.

2. Sinochem Nanjing Corporation

• • Founded: 1978
  • Headquarters: Nanjing, Jiangsu, China

Top Products

• • Industrial chemicals
  • Petrochemical raw materials
  • Agrochemicals
  • Sulfuric acid
  • Chemical intermediates

Sulfuric Acid Production

• • Industrial sulfuric acid
  • Concentrated sulfuric acid
  • Sulfuric acid for chemical manufacturing and industrial processing

Overview

• • Sinochem Nanjing Corporation is part of the larger Sinochem Group, giving it strong support in chemical production and international trade.
  • The company supplies a wide range of industrial chemicals, including sulfuric acid, to customers in global markets.
  • It has extensive experience in chemical distribution and export, making it a reliable supplier for international buyers.

Chinese chemical producers supply concentrated sulfuric acid for global industries including fertilizers, batteries, and chemical manufacturing.

3. Yunnan Yuntianhua Co., Ltd.

• • Founded: 1974
  • Headquarters: Kunming, Yunnan, China

Top Products

• • Phosphate fertilizers
  • Phosphoric acid
  • Chemical fertilizers
  • Polyoxymethylene (engineering plastics)
  • Sulfuric acid

Sulfuric Acid Production

• • Industrial sulfuric acid
  • Concentrated sulfuric acid
  • Sulfuric acid produced in fertilizer chemical complexes

Overview

• • Yunnan Yuntianhua Co., Ltd. is one of China’s largest chemical and fertilizer producers, giving it strong capacity for large-scale sulfuric acid production.
  • The company operates integrated chemical and fertilizer plants that efficiently produce sulfuric acid for industrial and agricultural use.
  • It has a strong presence in global fertilizer and chemical markets, supplying products to both domestic and international customers.

To learn more about one of China’s largest chemical producers, read our detailed guide on Yunnan Yuntianhua Co., Ltd. and its sulfuric acid and fertilizer production operations.

Bags of diammonium phosphate fertilizer. Sulfuric acid is essential in the industry to make the phosphoric acid needed for DAP production.

4. Hubei Sinophorus Electronic Materials Co., Ltd.

• • Founded: 2008
  • Headquarters: Hubei Province, China

Top Products

• • Electronic-grade chemicals
  • High-purity acids
  • Semiconductor cleaning chemicals
  • Specialty chemical materials
  • Sulfuric acid

Types of Sulfuric Acid Produced

• • Electronic-grade sulfuric acid
  • Ultra-high-purity sulfuric acid
  • Industrial sulfuric acid for chemical processing

Overview

• • Hubei Sinophorus Electronic Materials Co., Ltd. specializes in producing high-purity chemicals used in electronics and semiconductor manufacturing.
  • The company manufactures electronic-grade sulfuric acid designed for precision cleaning and processing in advanced technology industries.
  • It focuses on high-quality chemical materials, supplying products to both domestic and international electronics markets.

Bottles of ultra-high grade sulfuric acid. The industry uses these pure levels for demanding applications in electronics and high-tech manufacturing.

5. Qinhuangdao Shuangyi Chemical Industry Co., Ltd.

• • Founded: 2001
  • Headquarters: Qinhuangdao, Hebei, China

Top Products

• • Sulfuric acid
  • Hydrochloric acid
  • Nitric acid
  • Chemical reagents
  • Industrial chemical materials

Types of Sulfuric Acid Produced

• • Industrial sulfuric acid
  • Refined sulfuric acid
  • Reagent-grade sulfuric acid

Overview

• • Qinhuangdao Shuangyi Chemical Industry Co., Ltd. specializes in producing industrial acids, including sulfuric acid, for a wide range of chemical and manufacturing applications.
  • The company operates dedicated chemical production facilities that support consistent and large-scale acid manufacturing.
  • It supplies industrial chemicals to both domestic and international markets, serving industries such as manufacturing, chemicals, and processing.

Sulfuric acid tanker truck on the road. Safe transportation is critical to deliver large volumes securely to factories and users worldwide.

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Honorable mention: Camachem

Founded: 2012

Headquarters: Beijing, China

Top Products

• • Industrial chemicals
  • Petrochemical raw materials
  • Fertilizer chemicals
  • Sulfuric acid
  • Chemical intermediates
  • Solvents and specialty chemicals

Overview

Camachem is an international chemical supplier that provides a wide range of industrial chemicals to companies across global markets. The company focuses on sourcing, supplying, and distributing high-quality chemical products used in manufacturing, agriculture, and processing industries.

Camachem works with a network of verified chemical manufacturers to supply products such as sulfuric acid, petrochemical materials, and industrial intermediates. This sourcing network allows the company to support reliable chemical supply chains for customers worldwide.

The company serves industries including fertilizer production, chemical manufacturing, mining, and industrial processing. Through its global distribution capabilities, Camachem helps businesses access essential chemicals like sulfuric acid for large-scale industrial applications.

Camachem helps businesses source essential chemicals, such as sulfuric acid, through its international supply network.

If you want to work with reliable Chinese suppliers, explore CAMAL Group’s China sourcing and procurement solutions to see how businesses secure trusted manufacturers and manage global supply chains.

Safety in Sulfuric Acid (H2SO4) Production

Containment Systems for Concentrated Sulfuric Acid Storage and Handling

• • Sulfuric acid production facilities use specialized containment systems to safely manage highly corrosive materials during processing and storage. Tanks, pipelines, and reaction units are typically made from corrosion-resistant materials such as stainless steel or acid-resistant alloys.
  • Proper containment helps prevent leaks, spills, and environmental contamination within the plant. Many facilities also use secondary containment structures, including protective barriers and spill basins, to manage accidental releases.
  • Modern plants incorporate monitoring systems that detect pressure changes, temperature shifts, or potential leaks in storage and processing units. These systems allow operators to quickly respond to issues and maintain safe production conditions.

For companies handling corrosive chemicals like sulfuric acid, proper storage is critical—learn more about industrial acid storage tank solutions for safely storing sulfuric acid and other chemicals.

Tank containers help sulfuric acid manufacturers safely transport large volumes of sulfuric acid from Chinese production facilities to global industrial markets.

Protective Equipment for Handling Sulfuric Acid and Concentrated H2SO4

• • Workers in sulfuric acid production plants use specialized personal protective equipment (PPE) to reduce exposure risks. This equipment often includes acid-resistant gloves, protective suits, face shields, and respiratory protection when needed.
  • Industrial facilities also rely on automated equipment and controlled handling systems to minimize direct contact with hazardous materials. Pumps, sealed transfer lines, and automated valves help move sulfuric acid safely through the production process.
  • Regular safety training and maintenance programs are also essential parts of plant operations. These procedures ensure that equipment remains in good condition and that workers understand proper handling practices when working around sulfuric acid.

Sulfuric Acid Global Market Overview

Sulfuric acid is one of the most widely used industrial chemicals in the world.

It is a key raw material used in fertilizer production, petroleum refining, metal processing, and chemical manufacturing.

Agricultural Demand for Sulfuric Acid in Fertilizer Production

• • Sulfuric acid plays a key role in fertilizer production, especially in the manufacturing of phosphate fertilizers. As global food demand increases, fertilizer producers rely heavily on sulfuric acid to support large-scale agricultural output.
  • Many countries are expanding agricultural production to improve food security and crop yields. This trend continues to drive steady demand for sulfuric acid used in fertilizer processing and soil treatment.
  • Developing economies are increasing fertilizer use to support modern farming practices. As a result, sulfuric acid consumption is expected to grow alongside global agricultural development.

Industrial Demand for Sulfuric Acid in Manufacturing and Processing

• • Sulfuric acid is widely used in industrial processes such as metal processing, petroleum refining, and chemical manufacturing. Growth in these industries continues to increase the need for reliable sulfuric acid supply.
  • Rapid industrialization in emerging markets has strengthened global chemical production. This expansion contributes to higher consumption of sulfuric acid across multiple manufacturing sectors.
  • Sulfuric acid is also used in battery production, water treatment, and various chemical synthesis processes. As these industries expand globally, demand for sulfuric acid is expected to remain strong.

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Why China Is the World’s Largest Producer of Sulfuric Acid

High Industrial Output Supporting Sulfuric Acid Manufacturing

Large-Scale Production of Sulfuric Acid

China produces a significant share of the world’s sulfuric acid, driven by its massive industrial and chemical manufacturing sectors. The country operates numerous large-scale production facilities connected to fertilizer plants, metal smelters, and chemical complexes.

This scale allows Chinese producers to manufacture millions of tons of sulfuric acid annually, supporting both domestic industries and global supply chains.

Small-scale preparation of sulfuric acid. China’s industry leads the world with huge annual production volumes of this essential chemical.

Integrated Supply Chains Supporting Sulfuric Acid Production

China’s industrial regions—such as Jiangsu, Zhejiang, and Yunnan—have developed dense chemical manufacturing clusters that support sulfuric acid production through:

• • Integrated chemical supply chains
  • Access to sulfur and sulfide ores
  • Efficient transportation and logistics networks

These ecosystems help maintain consistent production levels while reducing operational costs and production delays.

Strong Demand for Sulfuric Acid from Fertilizer and Mining Industries

Sulfuric Acid in Fertilizer Production

One of the largest drivers of sulfuric acid production in China is its fertilizer industry. Sulfuric acid is a key raw material used to produce phosphoric acid, which is then used to manufacture phosphate fertilizers essential for agriculture.

As one of the world’s largest agricultural producers, China requires significant volumes of fertilizers, which directly increases the demand for sulfuric acid.

Sulfuric Acid in Metal Smelting and Mining Operations

Sulfuric acid is also produced as a by-product of metal smelting processes, especially during the processing of copper, zinc, and nickel ores. Many Chinese mining and metallurgical companies recover sulfur dioxide emissions from smelting and convert them into sulfuric acid.

This process helps reduce industrial emissions while generating large quantities of usable sulfuric acid for chemical and industrial applications.

Integrated plant where sulfuric acid production supports ore smelting and metal processing.

Industrial Applications of Sulfuric Acid

Wide Range of Industrial Uses for Sulfuric Acid

China’s large manufacturing base uses sulfuric acid across many industries, including:

• • Fertilizer production
  • Petroleum refining
  • Metal processing and pickling
  • Chemical manufacturing
  • Battery production

These widespread applications make sulfuric acid one of the most essential chemicals in China’s industrial economy.

Sulfuric Acid Supporting Global Chemical Supply Chains

Due to its extensive manufacturing capacity, China has become a major global supplier of sulfuric acid and sulfur-based chemicals. Many international companies source sulfuric acid or related chemical products from Chinese manufacturers.

This combination of large-scale production, strong domestic demand, and integrated industrial infrastructure has made China the world’s leading producer of sulfuric acid.

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FAQs: Sulfuric Acid

What is another name for sulfuric acid?

Some other names for this acid are:

• • Oil of Vitriol: A historical name used in early chemistry when sulfuric acid was produced from vitriol minerals.
  • Hydrogen Sulfate: A chemical-related term referring to compounds derived from sulfuric acid.
  • H₂SO₄: The chemical formula commonly used to refer to sulfuric acid in scientific and industrial contexts.
  • Vitriol: An older name sometimes used historically to describe sulfuric acid and related sulfate compounds.

What is sulfuric acid mostly used for?

The largest use of sulfuric acid is in fertilizer production, especially to manufacture phosphoric acid for phosphate fertilizers.

It is also widely used in petroleum refining, metal processing, and chemical manufacturing.

How much does sulfuric acid sell for?

• • Industrial sulfuric acid prices typically range from about $50 to $200 per metric ton, depending on purity, region, and supply conditions.
  • Specialty or high-purity sulfuric acid can cost significantly more.

Type of Sulfuric Acid	Typical Concentration	Average Price (USD per metric ton)
Dilute Sulfuric Acid	10–30%	$40 – $90
Battery Grade Sulfuric Acid	30–40%	$90 – $150
Industrial Grade Sulfuric Acid	93–98%	$120 – $200
Concentrated Sulfuric Acid	98%+	$150 – $250
Fuming Sulfuric Acid	~100%	$250 – $450

How big is the sulfuric acid market?

The global sulfuric acid market is estimated to be over $13–15 billion annually.

Demand is driven primarily by fertilizer production, chemical manufacturing, and mining industries.

Sulfuric acid manufacturers with plants like this support global demand across fertilizer, mining, and chemical industries.

Which country produces the most sulfuric acid?

China is the world’s largest producer of sulfuric acid.

The country generates massive volumes due to its large fertilizer, metal smelting, and chemical manufacturing sectors.

Who is the largest consumer of sulfuric acid?

The three largest consumers of sulfuric acid are China, the United States, and Russia.

• • China is the largest consumer of sulfuric acid in the world, using about 24 million tons annually, which accounts for roughly 40% or more of global consumption. The country’s demand is driven by large fertilizer production, metal processing, and extensive chemical manufacturing industries.
  • The United States is one of the top consumers globally, with about 16 million tons of sulfuric acid used each year. Most of this demand comes from fertilizer production, petroleum refining, and metal processing industries.
  • Russia ranks among the largest sulfuric acid consumers with an estimated 12 million tons used annually. The country’s demand is largely supported by mining, metal smelting, and fertilizer manufacturing sectors.

Where is sulfuric acid most commonly found?

Sulfuric acid is commonly found in industrial facilities such as fertilizer plants and chemical factories.

It is also present in lead-acid car batteries as the electrolyte solution.

Product Made Using Sulfuric Acid	Industry	How Sulfuric Acid Is Used
Phosphate Fertilizers	Agriculture	Sulfuric acid reacts with phosphate rock to produce phosphoric acid, which is then used to manufacture fertilizers like diammonium phosphate (DAP) and monoammonium phosphate (MAP).
Petroleum Products	Oil & Gas	Sulfuric acid is used as a catalyst in petroleum refining processes, including alkylation to produce high-octane gasoline components.
Metal Processing	Mining & Metallurgy	Sulfuric acid is used in metal pickling and leaching processes to remove impurities and extract metals such as copper, zinc, and nickel from ores.
Lead-Acid Batteries	Energy & Automotive	Sulfuric acid acts as the electrolyte in lead-acid batteries, enabling the chemical reaction that stores and releases electrical energy.

Professionals collaborating at a sulfuric acid plant to manage large-scale industrial chemical production.

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