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Suppliers and Procurement at HERMETIC

Succeeding together – through quality, responsibility and competitiveness

As the world’s leading developer and manufacturer of hermetic pump technologies, HERMETIC places great importance on reliable, long-term partnerships with suppliers. 

Our procurement team works with selected suppliers who meet our quality, competitiveness and ethical standards. Our collaboration is based on transparent processes, clear agreements and open communication throughout the entire supply chain. 

Three women working at computer workstations in a bright office, wearing headsets, likely in a customer service role.

Our requirements for suppliers:

Quality and performance 

High product and process quality, as well as reliable on-time delivery.

Competitiveness

Prices that are in line with market conditions and economically sustainable.

Cooperation 

Open communication and cooperation based on partnership.

Responsibility

Compliance with legal, social and ethical requirements.

Compliance

Acceptance and implementation of our Supplier Code of Conduct.

Sustainability and Risk

Support with sustainability and risk assessments throughout the supply chain.

Procurement portfolio

Procurement portfolio

Raw and semi-finished metal products 

  • Semi-finished products made from steel, stainless steel and special materials 
  • Die-forged and welded blanks 
  • Open-die forged parts 

Procurement portfolio

Standard parts and fasteners

  • Screws and nuts
  • Flanges and fittings 

Procurement portfolio

Sealing and pressure systems

  • Seals
  • Pressure vessels 

Procurement portfolio

Cast and forged parts

  • Stainless steel, steel and special alloy castings (e.g. titanium, Hastelloy) 
  • Grey/spheroidal cast iron  
  • Drop-forged parts

Procurement portfolio

Precision parts and welded components

  • Welded structures
  • Machined parts (small and medium-volume production runs) 

Procurement portfolio

Drive components 

  • Shafts, gearboxes and clutches
  • Motors and motor components
  • Terminal boxes and feed-throughs
  • Heat exchangers and coolers 

Procurement portfolio

Electrical systems, electronics and monitoring  

  • Monitoring equipment for temperature, pressure, flow and vibration
  • Other electrical and electronic components 

Documents for suppliers

Supplier self-declaration

Qualification questionnaire for the supplier approval process at HERMETIC-Pumpen GmbH

Download now

General Terms and Conditions of Purchase 

Terms and Conditions of Purchase for all orders placed for goods and services

Download now

Guidelines for External Contractors

Work carried out by external contractors on the premises of HERMETIC-Pumpen GmbH

Download now

Handbook on Packaging and Preservation for Sea Freight

April 2026 issue

Download now

Handbook on Packaging and Preservation for Land Transport

April 2026 issue

Download now

Air Freight Packaging and Preservation Manual

April 2026 issue

Download now

Interested in working with HERMETIC? – How to become a supplier 

Fair and cooperative dealings form the basis of our relationships with suppliers and are a key component of our procurement strategy.

We select and qualify our suppliers in line with our needs and on the basis of clearly defined requirements, as well as our Supplier Code of Conduct. HERMETIC is always looking for capable and qualified suppliers whom we wish to engage as long-term partners and support in their further development.

Registration

Submit your company and supplier details via our contact form.

Qualification

Assessment of quality, performance, cost-effectiveness and compliance, and comparison with our current requirements.

Supplier approval

Supplier approval following a positive assessment and contact from the relevant HERMETIC buyer.

Partnership

Collaboration will commence when there is a specific need.

Pumps without a label cannot be accepted for safety reasons and must be returned uninspected. 

Contact and supplier enquiries

Please note: 

  • We only process enquiries regarding supplier partnerships. 
  • Complete and up-to-date documentation will help us to assess and process your enquiry.

For the initial assessment, we require the following documents where possible:

  • Relevant certificates
  • Company presentation
  • Overview of services and products

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