Add spaces: ThecompanymanufacturesPET-coatedpaperboardingrammagesof190-420g/m2.Thankstoitsfibrestructure,Ensoveniseasytomould,whichisusefulforconverters.

Answer: The company manufactures PET-coated paperboard in grammages of 190-420 g/m2. Thanks to its fibre structure, Ensoven is easy to mould, which is useful for converters.

Add spaces: AfterafewyearshemovedtoBulgariaandfrom1924until1933hewasaprofessorattheCommercialInstituteofVarna.

Answer: After a few years he moved to Bulgaria and from 1924 until 1933 he was a professor at the Commercial Institute of Varna.

Add spaces: Thenightwillbringoccasionallycloudy,butmainlyclearweather.Morningtemperatureswillbearound9C.Duringthedaytheywillreachamaximumof17C.Lowtemperaturesatnightwillbearound8C.Northeasterlywindsareweak.

Answer:
The night will bring occasionally cloudy, but mainly clear weather. Morning temperatures will be around 9 C. During the day they will reach a maximum of 17 C. Low temperatures at night will be around 8C. Northeasterly winds are weak.