Top 10 polyaluminum chloride Suppliers in China 2025

Introduction to Polyaluminum Chloride

Polyaluminum chloride (PAC) is a highly efficient inorganic polymer coagulant widely used in water treatment, papermaking, and other industries. It has strong flocculation ability, can quickly remove suspended solids, colloids, and some heavy metals in water, and is favored for its high purification efficiency, low cost, and wide adaptability. In China, the polyaluminum chloride industry has developed rapidly in recent years, with many high - quality suppliers emerging. Here are the top 10 polyaluminum chloride suppliers in China in 2025.

1. Zibo Dingqi Chemicals Co., Ltd.

Zibo Dingqi Chemicals Co., Ltd. is a well - known chemical enterprise in China. It has a long - standing reputation in the field of chemical production and sales. The company is committed to the research, development, and production of high - quality chemical products, including polyaluminum chloride.

Features in Polyaluminum Chloride:

High - quality raw materials: The company selects high - purity raw materials for the production of polyaluminum chloride, which ensures the high quality and stability of the product. The raw materials are carefully screened to meet strict quality standards, reducing impurities and improving the coagulation performance of the product.
Advanced production technology: Zibo Dingqi Chemicals Co., Ltd. has introduced advanced production equipment and technology from abroad. The production process is highly automated, which can precisely control the reaction conditions such as temperature, pressure, and reaction time. This results in a polyaluminum chloride product with a narrow molecular weight distribution and high polymerization degree, enhancing its flocculation effect.
Diverse product specifications: The company offers a wide range of polyaluminum chloride products with different basicity and aluminum content to meet the needs of different customers in various industries. Whether it is for drinking water treatment or industrial wastewater treatment, customers can find suitable products here.

Enterprise Advantages:

Strong R & D team: The company has a professional R & D team composed of experienced chemists and engineers. They are constantly exploring new production technologies and product formulas to improve the performance of polyaluminum chloride and develop new products to adapt to market changes.
Strict quality control system: From raw material procurement to product delivery, every link is strictly monitored. The company has established a complete quality control system in accordance with national and international standards. Each batch of products undergoes multiple quality inspections to ensure that they meet or exceed customer requirements.
Good after - sales service: Zibo Dingqi Chemicals Co., Ltd. attaches great importance to customer satisfaction. It provides comprehensive after - sales service, including technical support, product application guidance, and rapid response to customer complaints. This helps customers solve problems in a timely manner and build long - term cooperative relationships.

Website: https://www.dqaluminumsulfate.com/

2. Henan Hangrui Environmental Protection Technology Co., Ltd.

Henan Hangrui Environmental Protection Technology Co., Ltd. is a leading enterprise in the field of environmental protection chemicals. It has a large - scale production base and advanced production technology. The company focuses on the research and development and production of polyaluminum chloride for water treatment.

Features in Polyaluminum Chloride:

High - efficiency purification: The polyaluminum chloride produced by the company has a strong ability to remove turbidity, color, and organic matter in water. It can quickly form large and dense flocs, which are easy to settle, greatly improving the purification efficiency of water treatment.
Low residual aluminum content: In the production process, the company pays great attention to reducing the residual aluminum content in the product. Low - residual aluminum polyaluminum chloride is safer for drinking water treatment and can effectively reduce the potential harm of aluminum to human health.
Good stability: The product has good stability under different water quality and environmental conditions. Whether it is in acidic or alkaline water, it can maintain a good flocculation effect, which is very suitable for complex water treatment scenarios.

Enterprise Advantages:

Environmental protection concept: The company adheres to the concept of environmental protection in the whole production process. It uses clean production technology to reduce energy consumption and environmental pollution. This not only meets the requirements of sustainable development but also enhances the company's social image.
Large - scale production capacity: With a large - scale production base, the company can meet the large - quantity demand of customers. It has a high - speed production line that can produce a large amount of high - quality polyaluminum chloride products in a short time, ensuring the stable supply of the market.
Rich experience in water treatment: The company has rich experience in water treatment projects. It can provide customers with comprehensive water treatment solutions based on different water quality conditions, helping customers solve various water treatment problems.

3. Shandong Senxiang Chemical Co., Ltd.

Shandong Senxiang Chemical Co., Ltd. is a chemical enterprise with advanced management concepts and production technology. It has a strong position in the polyaluminum chloride market.

Features in Polyaluminum Chloride:

High - quality crystal form: The polyaluminum chloride produced by the company has a unique crystal form, which makes it have better solubility and dispersion in water. This can improve the contact efficiency between the product and pollutants in water, and enhance the flocculation effect.
Customized production: The company can provide customized polyaluminum chloride products according to the specific needs of customers. Whether it is for special industrial wastewater treatment or high - standard drinking water treatment, the company can adjust the product formula and production process to meet customer requirements.
High - performance in low - temperature water: The product has good flocculation performance even in low - temperature water. In winter or in cold regions, it can still effectively remove impurities in water, which is a significant advantage compared with other similar products.

Enterprise Advantages:

Advanced testing equipment: The company is equipped with advanced testing equipment to ensure the quality of products. It can accurately detect various indicators of polyaluminum chloride, such as aluminum content, basicity, and impurity content, to ensure that the products meet high - quality standards.
Good brand reputation: After years of development, the company has established a good brand reputation in the market. Its products are widely recognized by customers for their high quality and stable performance, which helps the company expand its market share.
Strong supply chain management: The company has a well - established supply chain management system. It can ensure the stable supply of raw materials and the timely delivery of products, reducing the impact of market fluctuations on production and sales.

4. Henan Yuanbo Environmental Protection Technology Co., Ltd.

Henan Yuanbo Environmental Protection Technology Co., Ltd. is a professional environmental protection technology company focusing on the production and sales of polyaluminum chloride.

Features in Polyaluminum Chloride:

High - purity product: The company uses advanced purification technology to produce high - purity polyaluminum chloride. The high - purity product has fewer impurities, which can reduce the secondary pollution of water and improve the quality of treated water.
High - activity ingredients: The polyaluminum chloride contains high - activity ingredients, which can quickly react with pollutants in water and form stable flocs. This can significantly shorten the water treatment time and improve the processing efficiency.
Excellent compatibility: The product has excellent compatibility with other water treatment agents. It can be used in combination with other coagulants, flocculants, and disinfectants to achieve better water treatment results.

Enterprise Advantages:

Innovative R & D ability: The company invests a lot of resources in R & D. It is constantly exploring new production technologies and product formulas to improve the performance of polyaluminum chloride. Its innovative products have won many awards and recognition in the industry.
Comprehensive service system: The company provides a comprehensive service system, including pre - sales consultation, in - sales support, and after - sales service. It can help customers choose the most suitable products and provide on - site technical guidance to ensure the successful implementation of water treatment projects.
Good cooperation with research institutions: The company has established long - term cooperation relationships with many well - known research institutions. Through cooperation, it can keep up with the latest research trends in the field of polyaluminum chloride and introduce advanced technologies and concepts to improve its own competitiveness.

5. Guangdong Xintiandi Aluminum Co., Ltd.

Guangdong Xintiandi Aluminum Co., Ltd. is a large - scale chemical enterprise in southern China. It has a wide range of product lines, including polyaluminum chloride.

Features in Polyaluminum Chloride:

High - quality coastal raw materials: The company is located in the coastal area and can obtain high - quality raw materials from the sea. The unique raw materials endow the polyaluminum chloride with special performance, such as better corrosion resistance and higher flocculation efficiency in some special water environments.
Multifunctional product: The polyaluminum chloride produced by the company not only has good flocculation performance but also has certain antibacterial and deodorizing functions. This makes it more suitable for the treatment of domestic sewage and some industrial wastewater with special requirements.
Continuous improvement of product quality: The company is committed to continuous improvement of product quality. It regularly conducts product quality improvement projects, collects customer feedback, and makes corresponding adjustments to the production process and product formula.

Enterprise Advantages:

Geographical location advantage: The company's location in the economically developed southern region provides it with convenient transportation and a large market. It can quickly deliver products to customers in the surrounding areas and expand its market influence.
Advanced management model: The company adopts an advanced management model, which includes scientific production management, human - resource management, and marketing management. This helps to improve the overall operation efficiency of the enterprise and enhance its competitiveness.
Strong financial strength: With strong financial strength, the company can invest in large - scale production equipment upgrading and R & D projects. This ensures the long - term development of the enterprise and the continuous improvement of product quality.

6. Shaanxi Jintai Chlor - Alkali Chemical Co., Ltd.

Shaanxi Jintai Chlor - Alkali Chemical Co., Ltd. is a well - known chemical enterprise in Shaanxi Province. It has a long - history of chemical production and has made remarkable achievements in the production of polyaluminum chloride.

Features in Polyaluminum Chloride:

Integrated production process: The company has an integrated production process from raw material mining to product production. This can effectively control the quality of raw materials and reduce production costs. The integrated production also ensures the stability of product quality.
High - temperature resistance: The polyaluminum chloride produced by the company has good high - temperature resistance. In some high - temperature industrial wastewater treatment scenarios, it can still maintain a good flocculation effect, which is very suitable for industries such as metallurgy and power generation.
Good adaptability to high - turbidity water: The product has strong adaptability to high - turbidity water. It can quickly remove a large amount of suspended solids in high - turbidity water, making the water clear in a short time.

Enterprise Advantages:

Rich resource reserves: The company has rich raw material reserves, which can ensure the long - term and stable supply of raw materials for production. This reduces the impact of raw material price fluctuations on the enterprise and enhances the stability of production.
Technical innovation ability: The company has a certain technical innovation ability. It continuously explores new production technologies and product improvement methods, and has obtained a number of patents and technological achievements in the field of polyaluminum chloride production.
Good social responsibility: The company actively fulfills its social responsibility. It pays attention to environmental protection in the production process, reduces pollution emissions, and makes contributions to the sustainable development of the local area.

7. Jiangsu Sanmu Group Co., Ltd.

Jiangsu Sanmu Group Co., Ltd. is a large - scale enterprise group with a diversified business. Its polyaluminum chloride products also have a certain market share in the industry.

Features in Polyaluminum Chloride:

High - efficiency flocculation in high - hardness water: The polyaluminum chloride has good flocculation performance in high - hardness water. It can effectively remove calcium, magnesium, and other ions in water, reducing the hardness of water and improving the quality of treated water.
Product standardization: The company strictly follows national and international standards in product production. The polyaluminum chloride products have uniform quality standards, which makes it easier for customers to use and ensure the stability of water treatment effects.
Eco - friendly production process: The company uses an eco - friendly production process to reduce the environmental impact of production. It recycles and reuses waste materials in the production process, which not only saves resources but also reduces pollution.

Enterprise Advantages:

Diversified business model: The diversified business model of the enterprise group provides it with more resources and channels for development. It can share resources among different business segments, reduce costs, and improve the overall competitiveness of the enterprise.
Good brand influence: The company has a well - known brand in the market. The brand influence helps to increase customer trust and expand the market share of polyaluminum chloride products.
Comprehensive quality management system: The company has established a comprehensive quality management system. From raw material inspection to finished product delivery, every step is strictly controlled to ensure the high quality of products.

8. Tianjin Botian Chemical Co., Ltd.

Tianjin Botian Chemical Co., Ltd. is a chemical enterprise with a long - standing history in Tianjin. It has rich experience in the production of polyaluminum chloride.

Features in Polyaluminum Chloride:

Low - cost production: The company has mastered a set of low - cost production technologies. Through optimizing the production process and raw material procurement channels, it can produce high - quality polyaluminum chloride at a relatively low cost, which gives it a price advantage in the market.
Good performance in high - salinity water: The polyaluminum chloride has good flocculation performance in high - salinity water. It can effectively remove impurities in high - salinity industrial wastewater and seawater desalination pretreatment, which is very important for some coastal industries and water - scarce areas.
Product serialization: The company offers a series of polyaluminum chloride products with different performance characteristics. Customers can choose the most suitable products according to their specific water treatment needs, which provides more choices for customers.

Enterprise Advantages:

Location advantage in a developed region: Located in Tianjin, a developed industrial city, the company has convenient transportation, advanced information technology, and a large number of professional talents. These advantages help the company to quickly obtain market information, introduce advanced technologies, and improve its production and management level.
Long - term industry experience: The long - term experience in the chemical industry enables the company to have a deep understanding of the market and product technology. It can accurately grasp market trends, develop products that meet market needs, and provide customers with professional technical support.
Strong cooperation ability: The company has established good cooperation relationships with many upstream and downstream enterprises. Through cooperation, it can ensure the stable supply of raw materials and the smooth sales of products, and jointly promote the development of the industry.

9. Hubei Xingfa Chemicals Group Co., Ltd.

Hubei Xingfa Chemicals Group Co., Ltd. is a large - scale chemical enterprise group in Hubei Province. Its polyaluminum chloride products are well - received in the market.

Features in Polyaluminum Chloride:

High - performance in treating heavy - metal - containing wastewater: The polyaluminum chloride can effectively remove heavy metals such as lead, mercury, and cadmium in wastewater. It forms stable complexes with heavy metals, which can be easily removed through flocculation and precipitation, reducing the pollution of heavy metals to the environment.
Fast - acting flocculation: The product has a fast - acting flocculation effect. It can quickly form flocs in water, which shortens the water treatment time and improves the processing efficiency, especially suitable for large - scale water treatment projects.
Product stability in different water sources: Whether it is surface water, groundwater, or recycled water, the polyaluminum chloride can maintain good stability and flocculation performance. This makes it widely applicable in different water treatment scenarios.

Enterprise Advantages:

Large - scale production scale: The company has a large - scale production base, which can produce a large amount of polyaluminum chloride products. The large - scale production not only reduces production costs but also ensures the stable supply of the market.
Strong R & D investment: The company invests a lot of money in R & D every year. It focuses on the research and development of new polyaluminum chloride products and production technologies, and has made a series of scientific research achievements.
Good corporate image: The company has a good corporate image in the market. It adheres to the principles of integrity and quality, and is committed to providing customers with high - quality products and services, which helps to establish long - term cooperative relationships with customers.

10. Sichuan Hebang Chemical Co., Ltd.

Sichuan Hebang Chemical Co., Ltd. is a chemical enterprise in Sichuan Province. It has unique advantages in the production of polyaluminum chloride.

Features in Polyaluminum Chloride:

Special performance in treating acidic wastewater: The polyaluminum chloride produced by the company has good performance in treating acidic wastewater. It can neutralize the acidity of wastewater and effectively remove impurities in it, which is very suitable for some industries with acidic wastewater discharge, such as the chemical and mining industries.
High - density flocs: The product can form high - density flocs in water. The high - density flocs are easier to settle and separate from water, improving the solid - liquid separation efficiency in the water treatment process.
Product customization for local water quality: The company can customize polyaluminum chloride products according to the local water quality characteristics in Sichuan and surrounding areas. This can better meet the actual needs of local customers and improve the water treatment effect.

Enterprise Advantages:

Rich local resources: Sichuan Province is rich in mineral resources, which provides the company with abundant raw materials for the production of polyaluminum chloride. The rich local resources ensure the stable supply of raw materials and reduce production costs.
Good local market foundation: The company has a good market foundation in Sichuan and surrounding areas. It understands the local market demand and customer needs, and can provide more targeted products and services, which helps to expand its market share in the local area.
Continuous technological innovation: The company attaches great importance to technological innovation. It actively introduces advanced technologies and equipment from home and abroad, and combines them with local actual conditions to continuously improve the production technology and product quality of polyaluminum chloride.

Summary

The top 10 polyaluminum chloride suppliers in China in 2025, including Zibo Dingqi Chemicals Co., Ltd. and the other nine enterprises, all have their own unique features and advantages in the production and supply of polyaluminum chloride. These enterprises cover different regions of China, with diverse production technologies, product features, and market positioning.

Some enterprises focus on high - quality product production, using advanced technologies and high - purity raw materials to ensure product performance; some enterprises emphasize environmental protection and sustainable development, adopting clean production processes and reducing environmental impact; others focus on market demand, providing customized products and comprehensive services to meet the needs of different customers.

Overall, these top 10 suppliers play an important role in promoting the development of the polyaluminum chloride industry in China. They not only ensure the stable supply of high - quality polyaluminum chloride products in the domestic market but also have the potential to expand their influence in the international market. With the continuous development of the water treatment industry and other related industries, these enterprises are expected to achieve greater development and make more contributions to environmental protection and economic development.