Leading in metering and mixing technology

Intelligent solutions from DOPAG

DOPAG is one of the leading manufacturers of metering and mixing technology. In numerous industries, our systems and components are used for processing and application of multi-component polymers or 1-component media such as adhesives, greases and oils.

DOPAG is a member of the HILGER & KERN GROUP that has been a reliable supplier as well as an experienced development and service partner for industrial enterprises across various market segments for more than 90 years. The company employs about 300 people and is represented in more than 30 countries by its subsidiaries and distributors.

Competence that pays off:

  • Reliable and precise metering and mixing technology
  • Global distribution and service
  • Decades worth of experience
  • Broad product portfolio
  • Dedicated technical center

Material search

You are planning a new application and already know which material you are going to use? Simply enter the material designation here and find out whether DOPAG systems have already been used for processing it. This way, you can quickly send us a precise request with very little effort.


  1. DOPAG will present its complete range of metering systems for the production of composite materials at JEC, the world’s largest composites exhibition, from 6-8 March in Paris.

  2. The metering technology manufacturer will present its new dynamicLine product line for efficient gasketing, bonding and casting for the first time.

  3. DOPAG is further strengthening its global sales activities and founding a new subsidiary in the Czech Republic.


  1. 06/02/18 - 08/02/18 | Monterrey, Mexico

    Expo Manufactura

    At the Expo Manufactura, DOPAG will presents intelligent metering, mixing and dispensing solutions for various applications and industries.

  2. 06/03/18 - 08/03/18 | Paris, France

    JEC World

    Meet us at one of the world's leading trade fairs in the composite materials industry - the JEC World 2018 in Paris.

Highly Automated Dispensing Systems

Absolute precision, reliability and repeatability - The technical demands on automated production processes are continuously rising. The digitalization of the worldwide key industries - also described by the term “Industry 4.0” - in particular poses high challenges for the metering and mixing technology of DOPAG.

We accompany and support this development with automation solutions in our core applications, for example bonding, sealing, potting and greasing. For many decades, the name DOPAG has stood for reliability and future-oriented metering technology. This determines the development of new metering systems through our daily progress.

Precision is our competence, not only with regard to our products, we have also made sustainable investments in our internal processes. In record time, DOPAG has for instance introduced a new ERP system to be able to process customer projects in an even more effective manner. Further investments have also been made in modern production as well as the active further development of the sales, marketing, and after-sales services.

Our innovative strength and the decades of cooperative partnership with our customers and project partners form the basis of our success. During the past ten years alone, DOPAG has realized more than 3,000 projects in about 70 countries. Market leaders from various key industries such as the automobile and aerospace industry as well as the wind energy sector may be found on DOPAG's list of references.

High-quality dispensing valves and drum pumps from DOPAG are used especially in the automotive industry for the precise dosing of grease and oil. Within our core applications and industries, we rank among the top 3 providers worldwide.

DOPAG is one of three brands of the HILGER & KERN GROUP that has been a reliable supplier, development and service partner for industrial enterprises across various market segments for more than 90 years.

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