Translation agencyhe Czech translation agency ZELENKA provides translations of all world languages. This Czech translation agency has been offering its ...

English translationsWe offer English translations in combination with all world languages. We perform English translations in various formats. We provide ...

English translationsWe offer translations to 43 languages. We also offer translations from Czech or English into foreign languages, and translations from ...

Thermal energyWe realize, on the basis of our own engineering and design solution, complex supply of equipment in the field of thermal energy, heat and ...

Solar collectorsSolar collectors Suntime are flat-plate collector of new generation using the most modern materials, which ensure long life expectancy and ...