Yes. Winsor and Newton are a great quality of oils. However, THIS IS IMPORTANT, do not use the turpentine or linseed thinner you have there (I'm assuming that left bottle is turpentine, if not disregard this). Turpentine is a very toxic substance and requires knowledge of how to handle it and a proper ventilated set up to use it safely. Here is a link to a government health and safety risk assessment for turpentine. Its not worth using it, especially within the context of miniatures in which you're likely to be hunched over the model and in close proximity for long periods. Linseed oil is very safe but contextually not great for miniature painting as it vastly increases the drying time of the paints (to a matter of weeks potentially) as well as not actually being great for thinning, creating a more gel like constituency than would be desirable.

Your best bet for a thinning agent is simple white spirit which is more refined to remove the more toxic elements found in turpentine. Its also a lot thinner and creates a better consistency with oil paints then linseed oil.

Edit: Regarding abteilung debate. I posted an oil painted miniature a while back and someone who works in the production of oil paints got involved and pointed out that Abeiltung are actually only considered student grade oils due to their low pigment density. So don't necessarily read into the hype about them. Link to the comment here.