Our Quality Strategy


What our customers have learned to expect in our vacuum cleaner nozzles, is the highest possible quality standard. Our ability to manufacture first-class products and guarantee worldwide quality consistency is as our primary pursuit and strategy. Wessel·Werk Products define the industry standard in product specification, performance and functionality. 

Quality makes our products successful


Our Quality Assurance System is certified according to DIN EN ISO 9001:2015 and encompasses the entire production process. From development, to monitoring of the separate production sections, to the control of the final products. A large number of Wessel products have internationally recognised approvals (GS, UL, VDE, CSA, inmetro, CCC, KC). The product and process approvals are audited annually by independent third parties.

Development and testing activities

From development to process-related series testing, we monitor the quality of our products with our own test benches and laboratory activities. The performance, function and durability of our products are our top priorities. 


ISO 9001 EN 2023