Grow our business through technology, innovation and the power of our people


Senior Aerospace BWT is recognised as a global leader in the design and manufacture of lightweight low-pressure air distribution ducting systems and has established a position of preferred supplier to the aerospace industry worldwide across all market sectors.

As one of the most experienced organisations in this sector of the aerospace industry, Senior Aerospace BWT has engineering and manufacturing facilities which meet and exceed the demanding requirements of our customers, providing high quality and cost effective products in a timely manner.

About us

Based in the UK, with circa 500 employees, BWT is a Senior plc group business specialising in the design, manufacture and testing of ultra-lightweight low pressure ECS ducting systems with proven ability to reduce cost and weight on aircraft throughout the aerospace industry. BWT is a market leader providing ducting solutions for fixed winged and rotary winged aircraft, for all market sectors and for both civil and military applications.

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The company was established in 1836 by James Baxter as a manufacturer’s agency dealing in cotton goods based in Manchester, United Kingdom.

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  • AS9100 rev D
  • EASA Part 21 Subpart G
  • ISO 14001
  • ISO18001


In recognition of it’s environmental responsibilities Senior Aerospace BWT is accredited with BS EN ISO 14001 approvals. Senior Aerospace BWT has also implemented and continues to operate a fully approved Health and Safety management system in accordance with BS EN ISO 18001.

These approvals emphasise our commitment to both the welfare of our employees and the impact our business has on the global environment


BWT are a Senior PLC group business. Senior is an international, market-leading, engineering solutions provider with 33 operations in 14 countries.

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Our online brochure provide you with the same information as our printed brochure, but is quicker to access and much more environmentally friendly.


Our Values

Successful businesses are values driven; they support the vision and shape the culture. They are the essence of the company’s identity; its principles and its beliefs. Core values not only look at what their people do and deliver but how they go about delivering. So shared values provides a framework for how we work together.

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