Top 10 aluminum sulphate Manufacturers in China 2025

Introduction to Aluminum Sulphate

Aluminum sulphate, with the chemical formula Al₂(SO₄)₃, is a widely used chemical compound. It exists in various forms, including anhydrous and hydrated forms, with the hydrated form (Al₂(SO₄)₃·18H₂O) being the most common.

In the water treatment industry, aluminum sulphate is a key coagulant. It helps in the removal of suspended particles, colloids, and impurities from water by causing them to clump together, making it easier to separate them from the water. This process is crucial for both drinking water purification and wastewater treatment.

In the paper industry, it is used as a sizing agent. It helps to improve the paper's strength, smoothness, and ink - absorption properties. It also plays a role in fixing dyes and pigments on the paper surface, enhancing the print quality. Additionally, aluminum sulphate has applications in the textile industry for dyeing and printing, in the construction industry as a waterproofing agent, and in the production of other chemicals.

Top 10 Aluminum Sulphate Manufacturers in China

1. Zibo Guangzheng Aluminum Sulphate Salts Co., Ltd

Zibo Guangzheng Aluminum Sulphate Salts Co., Ltd is a well - established player in the aluminum sulphate manufacturing industry in China. The company is located in Zibo, a city known for its rich chemical industry resources.

The company has a long - standing history of producing high - quality aluminum sulphate products. It adheres to strict quality control measures throughout the production process. From the selection of raw materials to the final packaging of the products, every step is carefully monitored to ensure that the products meet international standards.

One of the key features of Zibo Guangzheng's aluminum sulphate is its high purity. The company uses advanced production technology to minimize impurities, which makes its products highly suitable for applications in the water treatment and paper industries. The company also offers customized products according to the specific requirements of its customers.

In terms of production capacity, Zibo Guangzheng has a large - scale production facility. This allows it to meet the large - volume demands of both domestic and international markets. The company has a professional sales and after - sales service team. They are able to provide timely and efficient services to customers, answering their technical questions and solving any problems that may arise during the use of the products.

The company's website, https://www.alumsulphate.com/, provides detailed information about its products, production process, and company profile. Customers can also contact the company through the website for inquiries and orders.

2. Shanghai Yixin Chemical Co., Ltd

Shanghai Yixin Chemical Co., Ltd is a leading chemical manufacturer based in Shanghai, one of the most economically developed cities in China. The company has been in the chemical industry for many years and has accumulated rich experience in the production of aluminum sulphate.

The company's production base is equipped with state - of - the - art production equipment and advanced technology. This enables it to produce aluminum sulphate with high efficiency and consistent quality. Shanghai Yixin focuses on research and development. It has a professional R & D team that is constantly working on improving the production process and product performance.

The aluminum sulphate produced by Shanghai Yixin has excellent solubility. This property makes it very effective in water treatment applications, as it can quickly dissolve in water and start the coagulation process. The company also pays great attention to environmental protection in its production process. It has implemented a series of measures to reduce waste emissions and energy consumption.

In the market, Shanghai Yixin has a wide customer base both in China and abroad. It has established long - term cooperative relationships with many well - known companies in the water treatment, paper, and textile industries. The company's marketing strategy focuses on providing high - quality products and excellent customer service. It participates in various international chemical exhibitions to promote its products and expand its market share.

3. Shandong Xinhua Pharmaceutical Co., Ltd (also involved in aluminum sulphate production)

Shandong Xinhua Pharmaceutical Co., Ltd is a well - known pharmaceutical company in China, but it also has a significant presence in the aluminum sulphate production field. The company has a strong R & D and production capacity due to its long - term investment in the pharmaceutical industry.

The company uses high - quality raw materials in the production of aluminum sulphate. It has strict quality control systems in place to ensure the safety and effectiveness of its products. The aluminum sulphate produced by Shandong Xinhua is known for its high stability. This makes it suitable for applications where long - term storage and use are required.

In addition to its high - quality products, Shandong Xinhua also provides comprehensive technical support to its customers. It has a team of experts who can offer advice on the use of aluminum sulphate in different industries. The company's production process is highly automated, which improves production efficiency and reduces labor costs.

Shandong Xinhua has a good reputation in the market. It is committed to sustainable development and is constantly looking for ways to improve its production process to reduce its environmental impact. The company also has a wide distribution network, which ensures that its products can reach customers in a timely manner.

4. Henan Hongxing Mining Machinery Co., Ltd (related to aluminum sulphate production in the context of raw material processing)

Although Henan Hongxing Mining Machinery Co., Ltd is mainly known for its mining machinery, it also has a connection with aluminum sulphate production. The company is involved in the processing of raw materials used in the production of aluminum sulphate, such as bauxite.

The company has advanced mining and processing equipment. It can efficiently extract and process bauxite, which is an important raw material for aluminum sulphate production. Henan Hongxing focuses on the quality of the processed raw materials. It has a strict quality inspection system to ensure that the bauxite meets the requirements of aluminum sulphate manufacturers.

The company's mining and processing technology is environmentally friendly. It uses advanced dust - removal and waste - treatment equipment to reduce the environmental impact of its operations. Henan Hongxing also provides customized raw material processing services according to the specific needs of aluminum sulphate manufacturers.

In the market, Henan Hongxing has a good reputation for its reliable products and services. It has established long - term cooperative relationships with many aluminum sulphate manufacturers in China. The company's technical team can provide technical support to its customers, helping them to optimize the use of the processed raw materials.

5. Jiangsu Sanmu Group Co., Ltd

Jiangsu Sanmu Group Co., Ltd is a large - scale chemical enterprise in China. It has a diversified product portfolio, including aluminum sulphate. The company has a large production base with advanced production technology and equipment.

The aluminum sulphate produced by Jiangsu Sanmu has good chemical stability. It can maintain its properties under different environmental conditions, which is very important for its application in various industries. The company also focuses on product innovation. It is constantly researching and developing new types of aluminum sulphate products to meet the changing market demands.

Jiangsu Sanmu has a strong marketing and sales team. It has established a wide sales network both in China and abroad. The company provides high - quality after - sales service to its customers, ensuring that they are satisfied with the products. In addition, the company is committed to environmental protection and safety in its production process. It has passed various environmental and safety certifications.

6. Tianjin Bohai Chemical Industry Group Co., Ltd

Tianjin Bohai Chemical Industry Group Co., Ltd is a well - known chemical group in China. It has a long history and rich experience in the chemical industry. The company's aluminum sulphate production is characterized by its high - quality products and large production capacity.

The company uses advanced production technology to produce aluminum sulphate with high purity. It has a strict quality control system that covers every aspect of the production process, from raw material inspection to product packaging. Tianjin Bohai's aluminum sulphate is widely used in the water treatment and paper industries due to its excellent performance.

The company also has a strong R & D ability. It is constantly exploring new applications and production methods for aluminum sulphate. Tianjin Bohai has a good reputation in the market for its reliable products and professional services. It has established long - term cooperative relationships with many domestic and international customers.

7. Guangdong Wengjiang Chemical Reagent Co., Ltd

Guangdong Wengjiang Chemical Reagent Co., Ltd is a specialized chemical reagent manufacturer. It also produces high - quality aluminum sulphate for laboratory and industrial applications.

The company's aluminum sulphate products are known for their high precision and purity. They are suitable for use in scientific research, chemical analysis, and other fields where accurate chemical reactions are required. Guangdong Wengjiang has a strict quality management system. It uses advanced testing equipment to ensure the quality of its products.

The company's production process is highly standardized. It follows strict operating procedures to ensure the consistency of product quality. Guangdong Wengjiang also provides customized packaging services according to the needs of its customers. In the market, the company has a good reputation for its high - quality products and professional services.

8. Zhejiang Jiahua Energy Chemical Industry Co., Ltd

Zhejiang Jiahua Energy Chemical Industry Co., Ltd is a large - scale chemical enterprise in Zhejiang Province. It has a certain production capacity in the field of aluminum sulphate.

The company's aluminum sulphate production is based on advanced technology and high - quality raw materials. It has a modern production facility that can produce aluminum sulphate with high efficiency. Zhejiang Jiahua focuses on product quality and environmental protection. It has implemented a series of measures to reduce waste emissions and improve energy efficiency in its production process.

The company's marketing strategy focuses on building long - term cooperative relationships with customers. It provides high - quality products and timely after - sales service. Zhejiang Jiahua also participates in industry - related research and development projects to improve the performance of its aluminum sulphate products.

9. Liaoning Fushun Chemical Industry Co., Ltd

Liaoning Fushun Chemical Industry Co., Ltd is an important chemical enterprise in Liaoning Province. It has a long - standing history in the chemical industry and has a certain production scale in aluminum sulphate production.

The company uses local raw materials in the production of aluminum sulphate, which helps to reduce production costs. It has a professional production team that can ensure the stable quality of its products. Liaoning Fushun's aluminum sulphate is suitable for a wide range of applications, including water treatment, paper making, and textile dyeing.

The company also pays attention to technological innovation. It is constantly improving its production process to increase production efficiency and product quality. Liaoning Fushun has a good market reputation in the Northeast region of China and is gradually expanding its market share in other parts of the country.

10. Hubei Xingfa Chemicals Group Co., Ltd

Hubei Xingfa Chemicals Group Co., Ltd is a large - scale chemical enterprise in Hubei Province. It has a diversified product portfolio, including aluminum sulphate.

The company has a strong R & D and production capacity. It uses advanced production technology to produce high - quality aluminum sulphate. Hubei Xingfa's aluminum sulphate has good performance in terms of coagulation and sizing, making it suitable for water treatment and paper industry applications.

The company has a comprehensive quality management system. It ensures that its products meet the strictest quality standards. Hubei Xingfa also focuses on environmental protection and sustainable development. It has implemented a series of measures to reduce its environmental impact and promote the efficient use of resources. In the market, the company has a wide customer base and a good reputation for its high - quality products and excellent services.

Summary

The top 10 aluminum sulphate manufacturers in China in 2025 have their own unique features and advantages. Zibo Guangzheng Aluminum Sulphate Salts Co., Ltd stands out for its high - purity products and customized services. Shanghai Yixin Chemical Co., Ltd is known for its advanced technology and excellent solubility of products. Shandong Xinhua Pharmaceutical Co., Ltd combines its pharmaceutical expertise with aluminum sulphate production, offering high - stability products.

Henan Hongxing Mining Machinery Co., Ltd plays an important role in the raw material supply chain. Jiangsu Sanmu Group Co., Ltd focuses on product innovation and has a wide sales network. Tianjin Bohai Chemical Industry Group Co., Ltd has large - scale production capacity and high - quality products. Guangdong Wengjiang Chemical Reagent Co., Ltd provides high - precision and pure products for laboratory and industrial use.

Zhejiang Jiahua Energy Chemical Industry Co., Ltd emphasizes environmental protection and long - term customer relationships. Liaoning Fushun Chemical Industry Co., Ltd uses local resources to reduce costs and is gradually expanding its market. Hubei Xingfa Chemicals Group Co., Ltd has strong R & D and production capabilities and focuses on sustainable development.

Overall, these manufacturers contribute significantly to the development of the aluminum sulphate industry in China, meeting the diverse needs of domestic and international markets and promoting the progress of related industries such as water treatment, paper making, and textile.