yun cang

30+ years of experience in swimming pool and industrial water treatment. Explore our products or contact us for tailored solutions!!!

Shijiazhuang Yuncang Water Technology Corporation Limited

Your Trusted Partner in Water Treatment Chemicals

•  Exporter with Stable Supply Capacity

•  Specialized in Pool & Industrial Water Treatment

•  Serving Global Markets with Reliable Quality and Support

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  • 12+
    12 years of history
  • 70,000+
    70,000MTS Annual production of SDIC
  • 40,000+
    40,000MTS Annual production of TCCA
  • NSF®
    Obtained US NSF certification
global professional <br>production and commercial facilities
our locations

global professional
production and commercial facilities

quality always

our certifications

When it comes to quality, you can trust that we consistently apply rigorous standards at every stage of our operations.
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Latest News

  • 24 2026/08

    How to Use Polyacrylamide (PAM) Flocculant: Complete Application & Jar Test Guide

    Polyacrylamide (PAM) is widely used as a Flocculant in municipal, industrial, and wastewater treatment to improve the separation of suspended solids and other contaminants. However, choosing the right PAM type and dosage is not simply a matter of adding more chemical. Factors such as wastewa...
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  • 18 2026/08

    Polyamine for Textile Wastewater Treatment: Decolorization & Usage Guide

    With the rapid development of the dyeing and printing industry, wastewater issues have become increasingly prominent. Polyamine is widely used for decolorizing textile wastewater due to its excellent decolorizing properties and good process performance. What is polyamine? Polyamine is a col...
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  • 10 2026/08

    Can PAC be used to treat wastewater from aquaculture?

    Polyaluminum Chloride is widely used in aquaculture ponds and for treating effluent from aquaculture facilities. What is PAC? PAC, also known as polyaluminum chloride, polymeric aluminum chloride, or BAC, is an inorganic polymer that is highly soluble in water and possesses excellent water...
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