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Certified with BME seal Trusted partner of 
600.000
B2B providers
111
Industry sectors
750.000
Produсts
1.2 million
Pictures and videos
400.000
Buyers per month
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Electrical engineering
(2.253)
Tools and production supplies
(179)
Metal and metal products
(2.237)
Measuring and Testing Technology
(2.938)
Conveyor technology
(2.123)
Refrigeration, air conditioning, ventilation and heating technology
(227)
Industrial supplies
(2.185)
Plastics and plastic products
(2.619)
Raw materials and chemistry
(139)
Robotics, process and automation technology
(377)
Machine tools and equipment
(387)
Software
(2.952)
Machine parts
(2.249)
Construction
(1.763)
IT solutions
(1.769)
Casting, injection molding and additive manufacturing
(152)
Planning, engineering and development
(575)
Measurement, testing and analysis services
(1.119)
Furniture and contract furnishing
(150)
Building materials and supplies
(230)
Soldering, welding and bonding technology
(166)
Safety and rescue technology
(162)
Cleaning
(2.307)
Fastening technology, joining technology and fittings
(123)
Repair, maintenance and modernization
(1.131)
Drive technology
(2.569)
Surface Engineering
(1.098)
Marketing, advertising and sales
(530)
Packaging material
(2.846)
Electrical services
(1.472)
Electrical engineering
(2.253)
Tools and production supplies
(179)
Metal and metal products
(2.237)
Measuring and Testing Technology
(2.938)
Conveyor technology
(2.123)
Refrigeration, air conditioning, ventilation and heating technology
(227)
Industrial supplies
(2.185)
Plastics and plastic products
(2.619)
Raw materials and chemistry
(139)
Robotics, process and automation technology
(377)
Machine tools and equipment
(387)
Software
(2.952)
Machine parts
(2.249)
Construction
(1.763)
IT solutions
(1.769)
Casting, injection molding and additive manufacturing
(152)
Planning, engineering and development
(575)
Measurement, testing and analysis services
(1.119)
Furniture and contract furnishing
(150)
Building materials and supplies
(230)
Soldering, welding and bonding technology
(166)
Safety and rescue technology
(162)
Cleaning
(2.307)
Fastening technology, joining technology and fittings
(123)
Repair, maintenance and modernization
(1.131)
Drive technology
(2.569)
Surface Engineering
(1.098)
Marketing, advertising and sales
(530)
Packaging material
(2.846)
Electrical services
(1.472)
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What our customers are saying about us:
With wer liefert was (wlw), we are just as visible in the B2B sector as we want to be. That's why we're sticking with it even after 20 years, because our experience has been and continues to be consistently positive
Klaus Czerwonka, Managing Director of CIC – Weissach
What our customers are saying about us:
With wer liefert was (wlw), we are just as visible in the B2B sector as we want to be. That's why we're sticking with it even after 20 years, because our experience has been and continues to be consistently positive
Klaus Czerwonka, Managing Director of CIC – Weissach
What our customers are saying about us:
Today, customers contact us when they need a barrier – not the other way round.
Thomas Gausmann, Managing Director, Ernst B. Gausmann GmbH
What our customers are saying about us:
Today, customers contact us when they need a barrier – not the other way round.
Thomas Gausmann, Managing Director, Ernst B. Gausmann GmbH
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wer liefert was (wlw) – the leading B2B marketplace in Germany
wer liefert was (wlw) is the most visited B2B marketplace for professional procurement in the DACH region. Every month, 400,000 buyers use our company database with over 600,000 suppliers, manufacturers, and wholesalers to find the right companies. Buyers benefit from our precise and easy search or use Request for Quotes, where we deliver the appropriate results for supplier search.