Engineering with the competence of the recycler. 

STF Group is the leading manufacturer of plastic recycling and washing machinery, especially for PET post consumer bottles, with more than 60 turn-key plants and several individual machines delivered worldwide. STF recycles more than 130,000 t/yr of PET bottles into high quality flakes and 25,000 t/yr RPET-granules for the packaging and beverage industry in its own plants in Germany.

With this amount, STF is the biggest PET-recycler in Europe. All of its machines are “Made In Germany” and have been tested in their own production. STF Group's products are optimized for low energy, water and chemical consumptions to get the best quality, durability, and the fastest return of investment for our customers

Please visit the STF Group website here for more information about our machinery and services.  

  • STF PET Sorting and Washing Plant


STF is also a member of sustainable PET Bottle initiatives such as:

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Zimmer America Recycling Solutions has helped companies across the country establish, maintain, and repair recycling equipment. Contact us today with your inquiry.