China Water & Waste Management Manufacturer & Supplier

High-Performance Poly Aluminium Chloride (PAC), Aluminum Chlorohydrate (ACH), & Polyacrylamide (PAM) Chemistry for Advanced Industrial & Municipal Applications.

Primary Coagulants & Flocculants Solutions

Solid Granules PAC

Solid Granules Poly Aluminium Chloride (PAC)

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Cationic Polyacrylamide

Wholesale Cationic Polyacrylamide (CPAM)

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High Purity Liquid PAC

High Purity Poly Aluminium Chloride (PAC) Clear Liquid 10%-17%

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PAC White/Yellow Granules

Yellow & White Poly Aluminium Chloride (PAC) Granules & Powder

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Cationic Polyacrylamide CPAM

China Cationic Polyacrylamide (CPAM) Manufacturer

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Liquid PAC Version

Polyaluminium Chloride (PAC) Liquid Version

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Anionic Polyacrylamide APAM

Anionic Polyacrylamide (APAM) High-Efficiency Flocculant

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PDADMAC Polymer

High-Quality Poly(diallyldimethylammonium chloride) (PDADMAC)

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E-E-A-T Certified Water Chemistry

Wuxi BS Water Treatment Chemicals

Founded in 1998, Wuxi BS Water Treatment Chemicals Co., Ltd. has established itself as an international benchmark for research, development, and high-volume manufacture of water treatment coagulants and flocculants. Operating out of advanced chemical parks, our processes are optimized for resource efficiency, strict molecular distribution control, and low environmental footprints.

27+
Years Industry Experience
500k+
Annual Tons Capacity
20k+
Tons Ready Stock Warehouse
1000+
Enterprise Clients Served

Sourcing from Wuxi BS: The China Manufacturing Advantage

The global landscape of industrial municipal waste and process water treatment requires specialized chemical formulations that offer both performance efficiency and commercial viability. As a premier manufacturer located in the industrial heartlands of China, Wuxi BS Water Treatment Chemicals Co., Ltd. bridges the gap between state-of-the-art chemical engineering and global logistics integration.

"Our advanced synthesis pathways enable the production of high-basicity Poly Aluminium Chloride (PAC) and Aluminum Chlorohydrate (ACH) with minimized structural impurities. This directly translates to lower operational dosages, reduced sludge volumes, and high-purity water outputs."

Why Global Industrial Clusters Choose Chinese Water Chemistry

China's chemical manufacturing sector has transitioned from a focus on high-volume production to a modern model of high-precision synthesis, strict environmental compliance, and complete value chain integration. China's chemical supply chain advantages are anchored in three pillars:

  • Raw Material Upstream Access: Deep integration with local mineral extraction sites allows constant access to high-grade bauxite, hydrochloric acid, and chemical intermediates, stabilizing output pricing regardless of global market fluctuations.
  • Smart Process Automation: Utilizing DCS computerized manufacturing systems, we regulate raw material input, temperature profiles, and reaction times within 0.1% variances. This minimizes dust, limits crystallization, and prevents caking in solid granules.
  • Port Proximity & Logistics Infrastructure: Our strategically positioned facilities near key transport hubs ensure immediate container staging and shipment schedules, reducing lead times to Asia-Pacific, European, and American markets.

Emerging Trends in Global Water and Waste Management Chemistry

The global demand for water purification chemistry is shifting toward high-charge, low-molecular-weight coagulants and ultra-high-molecular-weight flocculants. There is an increasing regulatory push toward reducing chemical residues, particularly residual aluminum and acrylamide monomers in effluent waters. Wuxi BS has pioneered research into high-basicity compounds such as Aluminum Chlorohydrate (ACH) and complex polymeric structures like PAFC (Polymeric Aluminium Ferric Chloride) to limit heavy metal accumulation and optimize coagulation in low-temperature, low-turbidity waters.

Industrial Application & Sector Solutions

Custom engineered chemistry configured to meet the demanding parameters of municipal regulations and complex process water systems globally.

Sewage Treatment & Sludge Dewatering

High molecular charge Cationic Polyacrylamide (CPAM) facilitates robust flocs formation, achieving dry cake solids in belt presses, decanters, and plate filters.

Petroleum & Petrochemical Refining

Emulsion breaking and oil-water separation optimization using formulated polydiallyldimethylammonium chloride (PDADMAC) polymers and anionic flocculants.

Membrane Process Pretreatment

Minimizing microfiltration and reverse osmosis membrane fouling through targeted coagulation, utilizing low-aluminum high-purity coagulants.

Papermaking Retentions & Drainage

Applying specialized polyacrylamide chemistry to enhance fiber retention, drainage velocities, and overall sheet strength on high-speed paper machinery.

Drinking Water Treatment

NSF-grade Poly Aluminium Chloride (PAC) and Aluminum Chlorohydrate (ACH) provide effective disinfection byproduct (DBP) precursor removal.

Product Technical Classification

PAFC Product

Polymeric Aluminium Ferric Chloride (PAFC)

Technical Data
Compound PAC

Compound Poly Aluminium Chloride

Technical Data
PAC Solid Version

Poly Aluminium Chloride (PAC) · Solid Version

Technical Data
PAC Liquid Version

PolyAluminium Chloride (PAC) · Liquid Version

Technical Data
High purity PAC-01

High purity Poly Aluminium Chloride (PAC-01)

Technical Data
ACH Product

High Basicity Aluminum Chlorohydrate (ACH)

Technical Data
CPAM Polymer

Cationic Polyacrylamide (CPAM)

Technical Data
APAM Flocculant

Anionic Polyacrylamide (APAM) Flocculant

Technical Data

Decades of R&D and Development Milestones

Wuxi BS Factory Facility
1998

The production facility was established in Jiangsu Province, focusing on primary inorganic coagulants.

2005

Reorganized and renamed to Wuxi Bisheng Water Treatment Agent Co., Ltd. for product range expansion.

2007

Introduced state-of-the-art polymer production lines and initiated exports globally.

2021

Annual export volume exceeded $10,000,000 USD, reinforcing global supply relationships.

2025

Establishment of the dedicated Foreign Trade Department to enhance client service and supply chain management.

Frequently Asked Questions (FAQ)

Get analytical answers to frequently asked technical and supply chain queries about water and waste treatment chemicals.

What is the difference between PAC solid powder types and which one should I choose?
Poly Aluminium Chloride (PAC) solid version is classified by purity (Al2O3 content) and drying method. Spray-dried PAC offers faster dissolution, highly uniform particles, and minimal insolubles, making it ideal for drinking water applications. Drum-dried PAC, typically containing 28% Al2O3, is widely preferred for industrial wastewater treatment due to its cost-efficiency.
How does Cationic Polyacrylamide (CPAM) optimize sludge dewatering performance?
CPAM introduces positive charges along its polymer chain, which neutralize the negative charges of suspended organic solids in sludge. This charge neutralization, combined with polymer bridging, causes micro-flocs to aggregate into large, fast-settling flocs. This configuration allows rapid water release under mechanical filtration, such as in belt presses and centrifuges.
What is the shelf life and stability profile of liquid versus solid coagulants?
Solid coagulants like PAC and ACH generally remain active for up to two years when stored in dry, cool conditions in original moisture-proof packaging. Liquid versions, while easier to meter and dose without preparation tanks, have a shelf life of approximately six to twelve months, as polymerization or hydrolysis can slowly alter performance over time.
Does Wuxi BS customize formulation parameters for regional water characteristics?
Yes. We offer OEM/ODM services backed by our dedicated technical team. By analyzing sample water reports (detailing pH, turbidity, TOC, and suspended solids), we customize basicity, active contents, and charge density structures to meet specific operational limits.

Industrial Polymeric & Specialized Formulations

Wholesale CPAM

Wholesale Cationic Polyacrylamide (CPAM) for Wastewater

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Water Decoloring Agent

High Efficiency Water Decoloring Agent (WDA) Cationic Polymer

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PDADMAC Direct Source

China PDADMAC Suppliers - Factory Direct Source

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PAFC Coagulant

China Polymeric Aluminium Ferric Chloride (PAFC)

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PAC Liquid 10-15

Polyaluminium Chloride (PAC) Liquid - 10%-15% Active Ingredient

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Transparent Liquid PAC

Transparent Polyaluminium Chloride (PAC) Liquid 10%-15%

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High Basicity ACH

High Basicity Aluminum Chlorohydrate (ACH) - High Al2O3

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High Purity PAC Liquid

High Purity Poly Aluminium Chloride (PAC) Liquid 10%-17%

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Quality Certifications & Global Standards

ISO9001 Certificate

ISO 9001:2015

Quality Management Systems

ISO14001 Certificate

ISO 14001:2015

Environmental Management

SGS Report

SGS Inspected

Third-Party Testing Verification

NSF Standards compliance

Drinking Water Safe

NSF/ANSI Standard 60 Aligned

Request Technical Specifications & Industrial Pricing

Connect directly with our applications engineering department. Get comprehensive dosage suggestions, safety data sheets, and custom contract pricing.

Latest News & Innovation Updates

Deep research papers and industry breakthroughs from the Wuxi BS Research labs.

Digital water treatment news
Sep 09, 2025

Wuxi BS Water Treatment: From Local Deep Dive to Global Layout

Wuxi BS Water Treatment Chemicals Co., Ltd. continues to scale its global footprint through tailored chemical formulations for demanding international markets...

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Digital equipment
Aug 21, 2025

Introducing Advanced Digital Intelligent Solid Feeding Equipment

In August 2025, Wuxi BS officially launched digital intelligent solid feeding equipment to optimize dissolving speeds and dosing precision at client facilities...

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Industry conference
Aug 21, 2025

The 2025 Innovation and Development Conference for Coagulants

In the context of the joint advancement of 'Beautiful China' construction, green chemical advances take center stage at the regional chemistry forum...

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