About Uss

About Jonas


Jonas GmbH was founded by Mr. Dieter Jonas in 1967 in Hamburg for the production of Manometers and Valves. 

Today, Jonas serves mainly the marine industry with technical products from the new headquarters in Neu Wulmstorf near Hamburg on 3000 m² location to worldwide customers in the shipbuilding industry, offshore and oil & gas industries.

Jonas has been supplying valves, measurement and control equipments, flanges, pipes and fittings in different steel grades and special alloys, cables, and engineering systems from Hamburg, Germany.   

Thanks to a wide and high-quality range, large stock, special processing and short delivery times, with one stop shopping ability, Jonas has become a prefered company.

Since 1967, the name Jonas is known for high quality and reliable products with German guarantee.

Vision - Mission


Our Vision

To be a worldwide supplier for technical products and services in the Marine Industry.

Our Mission

  • Following technology and science consistently without compromising our ethical values
  • Offering high-quality products with R&D activities and competitive solutions to our worldwide customers
  • Acting with sense of social responsibility, appreciating law, environment, human, different culture and ideas
  • To create a sustainable value for all of our stakeholders by setting growth and development as strategic goals

Management Policy


In line with our vision, mission, principles and values; we hereby declare that we;

  • identify our goals and strategic management comprehension,
  • achive success with all employees by rising awareness,
  • provide new activities about occupational health and safety by developing new systems,
  • create a safe working environment for our employees to increase their health and life conditions,
  • use environmental technologies in technical and economic scopes to add value to our employees and our society,
  • use our inputs effectively and productively to decrease the usage of our natural sources,
  • implement new systems for minimum consuming wastes,
  • provide effective and customer-oriented communication systems,
  • provide continuous improvement with innovative projects for increasing productivity,
  • implement risk management systems for challenging emergency cases and maintaining sustainability.

Human Resources Policy


Our Human Resources policies are determined in accordance with our strategic plans and humanistic values.


  • We always preserve our employees’ rights and interests.
  • We always perform our tasks and duties within the best framework.
  • We provide our employees equal opportunities.
  • We are solution oriented and do not reflect problems as core of conflict.
  • We possess a team spirit to achieve correct results.
  • We always support our employees to improve themselves both individually and in a corporate manner.
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