Hjelm & Grüner Aktiebolag
ABActiveOrg 5564855996StockholmManufacture of solid fuels from vegetable biomass · NACE 1626Est. 19942 employees
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Hjelm & Grüner Aktiebolag is a Swedish AB based in Stockholm, operating in the Tillverkning av fasta bränslen av vegetabilisk biomassa sector. Incorporated in 1994, the company has 2 employees and reported revenue of SEK 60,5M in its latest annual filing.