sentences:  manufactured in Belgium
  
  
  efke was a brand of black and white films and photographic paper produced by Fotokemika based in Samobor (near Zagreb), Croatia.Fotokemika acquired the rights to the ADOX film recipes and the production machinery from owners Dupont in the 1970s.As Dupont retained the ADOX brand name, Fotokemika sold the films under the efke brand and continued to manufacture them according to the original 1950s film formulas.