Polish to English Other Textiles / Clothing / Fashion Footwear materials

Here's the whole sentence:

"Oferujemy wybrane modele obuwia wykonane zgodnie z wymaganiami systemu HACCP np. 3181, AS1 z materiału SKATEN. "

Can anyone confirm whether or not SKATEN is a trade name for a specific material, please? Or if not, what it is?

Thank you :-)