Axial fan airfoil high efficiency

Quality Management

We take Quality Management extremely serious and consider it as one of our core competences.

We take pride in servicing our customers from the different market segments in accordance to market demands. Multi-Wing companies are ISO 9001:2008 certified, some of them are already ISO9001:2015 certified as part of our fast ISO9001:2008 -> ISO9001:2015 transition process.
Our quality standards are cultivated through strategic partnerships in our value chain securing consistent product quality and service throughout all of our group companies. We control all processes from innovation to production and distribution.

The automotive segment has for many years been at the very forefront of implementing value adding quality tools and measures. We have implemented useful APQP elements and ISO TS 16949 Process Approach in order to ensure best possible quality of our products. Examples of implemented elements are:

  • Process Flow Charts
  • Process Control Plans
  • Parts Submission Warranty
  • FMEA activities (PFMEA & DFMEA)
  • 8D reporting

As a product and service leader we are proud of fulfilling the demands of world leading manufacturers within the automotive business.


At Multi-Wing we use Flow Diagnostics to determine key variables including mean velocity, turbulence intensity, and the effect of contraction ratio in the working section of the axial fan blade.

Fan selection software

The Optimiser fan selection software has been developed by Multi-Wing to enable our customers to select the optimum fan solution for your specific application requirements.
Multi-Wing International a/s - Staktoften 16 - DK-2950 Vedbaek - Denmark