In the demanding world of industrial water treatment, maintaining microbial control is paramount. Unchecked bacterial, fungal, and viral growth can lead to significant operational issues, from biofilm formation and corrosion to reduced efficiency and system failures. This is where advanced antimicrobial agents like Polyhexamethylene Guanidine Hydrochloride (PHMG) prove invaluable.
As a leading supplier of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical role PHMG plays in safeguarding industrial water systems. Our high-quality Polyhexamethylene Guanidine Hydrochloride, often sought by procurement managers and R&D scientists, offers a potent, broad-spectrum solution that addresses a wide array of microbial contaminants.
Why Choose PHMG for Water Treatment?
PHMG stands out due to its unique cationic polymer structure. This molecular characteristic allows it to effectively adsorb onto and disrupt the cell membranes of a wide range of microorganisms. Unlike some traditional biocides, PHMG exhibits:
For procurement managers seeking reliable water treatment chemicals, understanding the source is as crucial as the product itself. As a dedicated manufacturer and supplier of PHMG in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our clients receive products that meet rigorous quality standards. We are committed to providing competitive PHMG price points and ensuring a stable supply chain, so you can confidently buy the quantities you need for your operations.
Our expertise extends to helping formulators and scientists understand the best ways to integrate PHMG into cooling towers, process water, and other industrial water systems. Whether you are looking to prevent biofouling, control microbial induced corrosion, or ensure the overall health of your water infrastructure, PHMG is a key ingredient to consider. We encourage you to reach out to our sales team to discuss your specific water treatment challenges and explore how our Polyhexamethylene Guanidine Hydrochloride can provide an optimal solution. Inquire today for a quote and to request samples, and experience the benefits of partnering with a trusted PHMG supplier.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.