Your water’s next step
Polyacrylamide Manufacturer | Premium PAM Powder for Wastewater Treatment
Free PAM sample + custom selection advice — prove it in your own water before you pay.
Water-Specific Matching
Free PAM Sample Testing
Cost-Effective Dosing
Proven Flocculation Power
About Us
Henan Hangrui Polyacrylamide Manufacturer
Henan Hangrui Environmental Protection Technology Co., Ltd, specialized in developing and manufacturing Polyacrylamide (PAM) for industrial wastewater treatment, municipal wastewater treatment, petroleum industry, iron and steel industry, printing and dyeing industry etc. Polyaluminium Chloride (PAC) for mineral processing, paper making, coal washing, sand washing etc. Flocculants and all kinds of Sewage Treatment Products.
10,000+ customers
Free PAM Powder Sample
Massive Stock
20 years experiences
Our company has over 20 years’ production experiences with high quality, competitive prices and excellent after-sales service. Hangrui has 150 employees, 30 senior R&D personnel, and 20 international trade salesperson. We have our own R&D team and we are one of the leading manufacturers in this field in China. At present, our products has been sold to more than 80 countries, such as Europe, Middle East, Asia, Americas, etc.
- Factory Price
- Bulk Stock
- Long shelf life
- High Charge Density
- Wide pH compatibility
- Great sludge dewatering
OUR PRODUCTS
PAM Powder: Quality & Performance
As your trusted polyacrylamide manufacturer, we combine advanced polymerization technology with strict quality standards to supply consistent, high-performance PAM powder for every water treatment challenge.
Our Process
Strength & Credibility
We combine certified quality systems with large-scale production capacity to deliver consistent, high-performance PAM for any application.
NSF & REACH Certifications
Our PAM powder products comply with NSF standards for drinking water applications and REACH regulations for safe chemical use in the EU market.
find more+
Annual Production Capacity
100,000+ Mtons of PAM produced per year — ready to meet bulk orders with stable supply.
find more+
Global Export Experience
Trusted by clients in 80+ countries across municipal, mining, and industrial sectors.
find more+
Our applications
From Municipal Wastewater to Industrial Effluent, We Cover Every Polyacrylamide & PAM Powder Application
We combine expert flocculation knowledge with real-world water analysis to deliver efficient, cost-effective and reliable polyacrylamide solutions for industries of all kinds.
Municipal Wastewater Treatment
Accelerates sludge dewatering and improves clarifier performance for cleaner discharge.
Oil & Gas Produced Water
Separates oil from water quickly, reducing emulsion and meeting environmental compliance.
Mining & Mineral Processing
Enhances solid-liquid separation in tailings thickeners, reducing slurry volume and water recovery costs.
Paper & Pulp Production
Increases fiber retention and improves drainage on the wire section for higher paper quality.
Textile & Dyeing Effluent
Removes suspended solids and color effectively, helping meet strict discharge regulations.
Food & Beverage Wastewater
Treats high-organic-load wastewater with gentle, non-toxic flocculation for safe disposal or reuse.
Our team
Your PAM Powder Specialists
With a commitment to quality and precision, they ensure your water gets the treatment it deserves — helping you achieve cleaner discharge and lower operating costs.
Reach out today and let us take care of your water treatment with trusted expertise.
As an experienced polyacrylamide manufacturer, our team delivers tailored PAM powder solutions for your wastewater needs. From lab jar testing to full-scale dosing optimization, we offer comprehensive technical support to maximize your treatment efficiency. With deep water-specific expertise, we help you achieve cleaner discharge, lower costs, and less waste.
REQUEST PAM SAMPLECall us Today
+86 18538092563
Testimonials
Happy customers
Our clients are at the heart of everything we do. Over the years, we’ve built lasting partnerships by delivering the right PAM match, honest recommendations, and exceptional technical support.
“We struggled with slow flocculation and high sludge volume for months. Their team tested our water, sent a free sample, and the difference was immediate. Our treatment cost dropped by 20%.”
Sarah K.
Plant Manager, Municipal WWTP
“The team here is honest, responsive, and actually knows PAM. They didn’t push the most expensive grade — they matched exactly what our water needed. Great results, fair price.”
Michael R.
Environmental Engineer, Textile Factory
“I’ve sourced PAM from several suppliers over the years. This is the first team that asked for my water sample before making a recommendation. Their technical support is top-notch.”
Allison J.
Operations Director, Mining Company
Blog
Latest news
Stay up to date with the latest tips, industry updates, and success stories from our lab. Explore our articles to learn more about Polyacrylamide selection, dosage optimization, flocculation troubleshooting, and what’s happening in water treatment.
Upcoming Exhibition: WETEX 2026, Dubai
We are pleased to invite you to meet Henan Hangrui Environmental Protection Technology Co., Ltd. at WETEX 2026. Join us from Oct 20‑22, 2026, at the Dubai World Trade Centre (DWTC). You can find our team at Booth 3D7.
View Article
Join Hangrui Polymer at Vietwater 2026
Henan Hangrui Environmental Protection Technology Co., Ltd. is excited to participate in Vietwater 2026, the leading exhibition for water, wastewater … Read more
View Article
Meet Henan Hangrui at Ecwatech Moscow 2026
We are pleased to announce that Henan Hangrui Environmental Protection Technology Co., Ltd. will attend Ecwatech Moscow, taking place September … Read more
View Article