- Alwernia S.A. Chemical Company
- Ammonium Chloride,Copper Sulphate,Sodium Metabisulfite,Glacial Acetic acid,Formic acid,Oxalic acid,Calcium Hypochlorite,EDTA,STPP,SHMP,chemical raw matericals,chemicals.
- Address:32-566 Alwernia, UL. K. Olszewskiego 25
- PPH Standard Sp. z o.o.
- chemical raw materials,Synthetic Rubbers,food chemicals.
- Address:Olszewskiego 10
- European Industrial Investments
- Raw Chemicals,FIne Chemicals,API,Containers.
- Address:PO BOX 55
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