DEFU
DEFU is a one-stop dewatering pump solution provider that is headquartered in Zhejiang, China. This company provides centrifugal pumps, air diaphragm pumps, fire fighting pumps, and mine dewatering pumps, among others. They also offer pump accessories.
History
Founded in 2012, DEFU specializes in dewatering pumps, self-priming sewage pumps, and diaphragm pumps with ISO9001 and global certifications like CE, EAC/TRCU, and UKCA.
- 2002 - Establishment of the DEFU factory
- 2005 - Gained certification from ISO
- 2012 - Expansion of its export services
- 2019 - The formal launch of the company
- 2024 - More technological innovations take place
- 2025 - New facilities are introduced
Catalog
DEFU offers the following products:
- Centrifugal pumps
- Air diaphragm pumps
- Dewatering pumps
- Flood drainage pumps
- Sewage pumps
- Agriculture pumps
- Fire fighting pumps
- Pumps parts and accessories
Global Reach
DEFU is present in the following regions and countries: products are exported to Southeast Asia, Europe, the Middle East, Africa, Australia, South America, and beyond.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Electrical contractors need to understand the practical implications.
The real barrier to getting more value from digital technology.
Your guide to The Construction Reset at UKCW Birmingham.
Accommodating the Victorian and Edwardian working woman. Book review.
Rethinking passive fire protection in design
PFP demands the same level of design rigour as structure or services.
38% of Gen Zs feel safe when a fire door is wedged open.
Stunning images from around the world
Shortlist for CIOB’s Art of Building photography competition.
Guidance for conversion of traditional pre-1919 stone buildings.
Industrial heritage in the Ruhr
A marked difference to the fate of industrial landscapes in the UK.
Communities will be able to build their own clean energy.
Why diversity and inclusion matters for SMEs
CIOB’s D&I Charter shows how practical changes can support long-term growth.
Cut electricity bills to power growth
Coalition sends joint letter to the Chancellor.