Gas and Chemical supply solutions for your process

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About us

Gas and Chemical delivery systems for your process

SEMPA SYSTEMS GmbH has been found in 2001 by Kurt Pietsch in Dresden Germany. SEMPA stands for SEMiconductor PArtnership and this is exactly how we understand our business, being a strong and valuable partner to our clients and business partners. SEMPA SYSTEMS designs and manufactures stainless steel Gas and Chemical delivery systems. SEMPA is truly dedicated to improve the processes of our customers. Our team of professionals constantly reviews industry requirements to optimize our products and services having them up to date. We do feature uniquely SEMPA-LAB, offering our customers the possibilities of pretesting certain new process chemicals or technologies. The SEMPA quality promise ensures highest purity installations and detailed testing procedures, making our products safe, reliable and free of any contaminant which could harm your process. Our organization is streamlined and optimized to efficiently react to any customer inquiry – on time and meeting budgetary targets.

Our production is certified according to ISO 9001:2015 and we serve a global customer base from our head quarter in Dresden, our subsidiary in Hermsdorf, via SEMPA OOO in St. Petersburg and trading partners around the world.

Our mission

unsurpassed safety and highest purity

If your production process requires safe and contamination-free supply of precursor chemistry SEMPA is your partner of choice. SEMPA SYSTEMS has been focussing on the development and production of high purity supply systems for gases and liquids. Furthermore we are offering innovative evaporation systems for all kinds of precursor chemicals.

Company History




Foundation by Kurt Pietsch  (Founder & Managing Director)


First liquid MO supply systems


Market entry Asia


Market entry US


Dr. Jörg Koch joins SEMPA  (Managing Director New Business Development)


New manufacturing facility - 2000 sqm manufacturing, 120 sqm clean room, 1000 sqm office


Launch of new product family


More than 80 experts at your service


  • Professional Team

    Engineering systems which deal with dangerous and sensitive materials require experienced professionals. Choosing SEMPA gives you direct access to industry leading specialists.

  • SEMPA products

    Our products are precisely aligned with your process requirements. This leads to seamless gas and chemical supply, safe design and optimized cost-of-ownership.

  • SEMPA Manufacturing

    Our total commitment to quality is the basis of our day-to-day doing. We entertain a cleanroom for assembly of your system components. Our inspection procedures ensure zero deficiencies and also our suppliers are committed to our quality promise. SEMPA holds certification for ISO 9001-2015 and DIN EN ISO 3834-3.

  • SEMPA on-site services

    Your SEMPA Products get installed by our professional team. Our start-up procedures ensure safe and seamless operation. You will receive detailed product training and best handling practices are provided.


    Our SEMPA LAB is truly unique in the industry. We are able testing your novel precursor chemical, before it enters your production. This greatly mitigates risk and leads to optimized handling procedures and safest design. Please contact us to learn how SEMPA LAB could help improving your time-to-market for new products.


Grenzstraße 13
01109 Dresden

null +49 (0)351-888 10 0 
null +49 (0) 351-888 10 15  
 info (

Anniversary 2021: 20 years SEMPA

Thanks to customers and business partners (PDF)

SEMPA SYSTEMS GmbH    |    Grenzstraße 13    |    01109 Dresden    |    Germany
+49 (0) 351 888 10 0   |    info (

© 2019 by SEMPA SYSTEMS    |   german certified manufacturer of high precision equipment