about us



flyscreens for LEWMAR round portlights - no decent flyscreens found on the market.

in summer 2021 we created a flyscreen for our trawler to mount on LEWMAR round portlights; after the first prototype we started a small production; last fall over 80 flyscreens have been sent to swift owners worldwide - thanks all for the interest.
beginning of 2022 we optimized the form and we're using now a high quality, very fine screen with best viewability and air flow; finally we started a professional production.

since middle of 2022 we can offer some flyscreens for LEWMAR standard (size 0 and 1) and the new concept 3 portlights.


in april 2023 we designed a flyscreen for Rutgerson round portlight and for the toilet slide window of the Greenline 39.

all flyscreens are products of SwissTEC-3D ltd. - made in Switzerland



after prototyping in summer 2021, we started in January 2022 with our company SwissTEC-3D Ltd to produce flyscreens in a professional way.


since april 2023 we are official supplier for Groupe-Beneteau with our Swiss-made flyscreens

(Beneteau, Jeanneau, Prestige, Lagoon, Delphia,  Excess, .....)








March 2024
Peter Waespi, Switzerland