Using hyphens to connect words to the same meaning (conjunction?)

I had a debate at work, over which thing would be considered the most correct way of writing the following (English):

"The company offers engineering, retail and architectural services"

or

"The company offers engineering-, retail- and architectural services"

I am from Denmark, and in Danish we use the second approach which connects


In English, it is definitely the former (the version without the hyphens) that is correct; the latter is not. Engineering and retail are here complete, stand-alone words; the use of hyphens would wrongly imply that they are prefixes in some compounds that are either hyphenated or spelled closed.

It would be correct to use hyphens in, for example, 'The vegetables should be neither under- nor overcooked' or 'Both pre- and post-production took a long time'; this is because in the first example under- stands for undercooked, and in the second pre- stands for pre-production.