English to French, German, Polisch and Dutch - translation of the content from a website

The content that needs to be translate from English to French, German, Polisch and Dutch - See https://www.rofix.com/p/home.html.
PDF sheets don't need to be translated

Two type of content - Pages and Posts
Pages such as Home, About us needs to be translated
Posts you can find them when you open the post ""The new Smart-Site from Rofix is online".
On top you'll find the labels:
HOME
EVENTS
FAQ
IN THE SPOTLIGHT
JOBS
NEWS
NEWSLETTER
PRODUCTS
REFERENCES

You will find several times "The new Smart-Site from Rofix is online". One post can have more labels, that's why.

You can purpose one or more language translations.
We don't except Google translations. That's something we can do ourselves.
Please refer to simural projects/translations you've done for others.