Your Trusted Chemical Supply Partner
Water Treatment Chemicals
Professional manufacturer of defoamers, RO chemicals, and industrial water treatment solutions. 300,000 tons annual capacity, serving 50+ countries worldwide.
Three Core Advantages
With years of industry expertise and a commitment to quality, we deliver reliable chemical solutions for your business.
Rich Experience & Certification
15+ years of industry experience with ISO 9001, ISO 14001, and other international certifications ensuring product quality and safety.
Custom Formulation
OEM/ODM services available. Our R&D team develops customized formulations to meet your specific water treatment requirements.
Fast Delivery & Support
300,000 tons annual capacity ensures stable supply. Professional technical support and 12-hour response guarantee.
Product Categories
Comprehensive range of water treatment chemicals for various industrial applications.
Featured Products
Our best-selling water treatment chemicals trusted by customers worldwide.
MY-205 Silicone Defoamer
P-09 Polyether Defoamer
PS-310 Modified Silicone
M-640 Mineral Oil Defoamer
RO Membrane Antiscalant
Circulating Water Corrosion Inhibitor
Why Choose Prio Water Treatment?
As a leading water treatment chemical manufacturer in China, we combine advanced production technology with rigorous quality control to deliver superior products.
Full Production Chain
From raw materials to finished products, complete in-house production ensures quality and cost efficiency.
R&D Team & Innovation
Expert team led by PhDs, continuously developing new formulations for various industries.
Strict Quality Control
Multi-stage quality inspection from incoming materials to finished products ensures consistency.
Global Export Experience
Products exported to 50+ countries with professional export documentation and logistics support.
What Our Clients Say
Trusted by customers worldwide. See why they choose us as their chemical supply partner.
Excellent product quality and fast delivery. The technical support team is very professional and responsive. Highly recommended!
We have been working with Prio for 3 years. Their defoamers work perfectly in our desalination plants. Great partner!
Best supplier we have worked with. Competitive prices, reliable quality, and they always deliver on time. Excellent service.
Request a Free Quote
Tell us your requirements and our team will get back to you within 12 hours with a customized solution and competitive pricing.
Quick reply from our sales team
Test our products before ordering
ISO certified manufacturer
Worldwide export to 50+ countries