Grupa Azoty ZAK S.A.
ZAK offers plasticizers for PVC processing and a variety of chemicals for its production including OXO alcoholes and phthalic anhydride
Poland 
Grupa PCC
Auxiliaries, Bottles, Stabilisers UV, Flexibilizers, Chemical raw materials
Poland, 56-120 Brzeg Dolny, Sienkiewicza 4
Besspol
Auxiliaries, PE polyethylene, PP polypropylene, Stabilisers UV, Plastics processing, PS polystyrene, PA polyamide, Flexibilizers, PMMA polymethacrylate methyl
Poland, 86-031 Osielsko, Sokola 10
WTH GmbH
Dyes, Auxiliaries, Fillers, Stabilisers UV, Flexibilizers
Germany, 21682 Stade, Beguinenstr. 13
Grafe Polska Sp. z o.o.
Dyes, Auxiliaries, PP polypropylene, Colour concentrates / masterbatches, Stabilisers UV, ABS acrylonitrile butadiene styrene, Flexibilizers
Poland, 42-700 Lubliniec, K. Miarki 15/4
Nordmann, Rassmann Polska Sp. z o. o.
Rubber, Auxiliaries, PA polyamide, TPE thermoplastic elastomers, Flexibilizers
Poland
Gabriel-Chemie Polska Sp. z o.o.
Dyes, Auxiliaries, Colour concentrates / masterbatches, Stabilisers UV, Flexibilizers
Poland