Your better fit auxiliaries provider

Double Circle

Your better fit auxiliaries provider

The new era of auxiliary industry promoter

Double Circle

The new era of auxiliary industry promoter

PRODUCTS

Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
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Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more
Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more
Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more
Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more
Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more
Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant and additive in disperse dyestuff, vat dyestuff and reactive dyestuff. It has great grinding effect, high tinting strength, strong dispersion force, good thermal stability and so on.
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Easily soluble in water, acid, alkali and hard water, it mainly works as dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dyestuff. It has good dispersion force, grinding effect and solubilizing effect.
Learn more

APPLICATION AREA

Dyestuffs

Dyestuffs


Widely used in dyestuff, printing and dyeing, pigment, pesticide, ink, electroplating, rubber, mineral processing, construction and other industries
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Textile Dyeing

Textile Dyeing


Widely used in dyestuff, printing and dyeing, pigment, pesticide, ink, electroplating, rubber, mineral processing, construction and other industries
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Pigment

Pigment


Widely used in dyestuff, printing and dyeing, pigment, pesticide, ink, electroplating, rubber, mineral processing, construction and other industries
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Leather Tanning

Leather Tanning


Widely used in dyestuff, printing and dyeing, pigment, pesticide, ink, electroplating, rubber, mineral processing, construction and other industries
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Agriculture

Agriculture


Widely used in dyestuff, printing and dyeing, pigment, pesticide, ink, electroplating, rubber, mineral processing, construction and other industries
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ABOUT US

Anyang Double Circle Auxiliary Co., Ltd.

Founded in 1999, Anyang Double Circle Auxiliary Co., Ltd. is a high-tech enterprise focusing on the research and development and production of chemical auxiliaries for more than twenty years. With strong technical force, good testing system and strong R & D strength, we can screen customized formulations for users and provide application technology services. Main products: dispersant MF, NNO, CNF, S, sodium lignosulfonate and other series of auxiliaries......

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Founded in Anyang, Henan
1999

Founded in Anyang, Henan

Industry experience
25 years

Industry experience

Annual production capacity of additives
30000 tons

Annual production capacity of auxiliaries

Customer Service
1000 +

Customers served

Exporting Countries
20 +

Countries exported

BLOG

Understanding Sodium Salt of Naphthalene Sulphonate Formaldehyde: Key Insights for the Chemical Industry


Sodium Salt of Naphthalene Sulphonate Formaldehyde is a significant chemical compound commonly utilized in various industrial applications. Known for its excellent dispersing properties, this compound is a favored choice in the production of concrete and other construction materials. Its ability to modify the properties of mixtures makes it particularly valuable in enhancing the performance of var

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Why Sodium Salt of Naphthalene Sulphonate Formaldehyde is Essential for Enhancing Concrete Performance


Understanding the Role of Sodium Salt of Naphthalene Sulphonate Formaldehyde in Concrete Concrete is a fundamental material in the construction industry, known for its durability and strength. However, enhancing its performance is an ongoing challenge that experts continually address. One of the most effective additives gaining prominence is the **Sodium Salt of Naphthalene Sulphonate Formaldehyde

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The Role and Importance of Dispersing Agent NNO in Chemical Products


Dispersing Agent NNO, or Naphthalene Sulfonate Formaldehyde Condensate, is an essential additive widely used in the chemical industry, particularly in the formulation of various chemical products. Its primary function is to improve the dispersion of solid particles in liquid systems, which enhances the stability and performance of these products. In this article, we will delve into the characteris

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Double Circle Customized additives

Double Circle Auxiliary

Your better fit auxiliaries provider

The products are sold all over the country, and exported to

Europe, America, Southeast Asia and other countries and regions.

Double Circle Customized additives

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Products are sold throughout the country, and exported to Europe, America, Southeast Asia and other countries and regions