Please capitalize where necessary: our lighting products consist of a large number of components, manufactured by a wide variety of suppliers from all over the world.
A: Our lighting products consist of a large number of components, manufactured by a wide variety of suppliers from all over the world.

Q: l-isoleucine is commonly known to help increase and repair muscles during workouts, which is the reason why this amino acid chain is almost present in most sporting activities nourishment products.

A: L-Isoleucine is commonly known to help increase and repair muscles during workouts, which is the reason why this amino acid chain is almost present in most sporting activities nourishment products.

Q: there are quite a few different options to consider when looking at bags for your 17 inch laptops and notebooks.
A: There are quite a few different options to consider when looking at bags for your 17 inch laptops and notebooks.

Problem: a safety net of fast help and nearby services.
Can you repeat this sentence, but capitalize it?
Answer: A safety net of fast help and nearby services.

Text: other dishes worth trying are noodles with crab from the lagoon, crayfish with artichokes or asparagus, polenta, fried fish, sea bass and baked turbot. delicious meat specialities also figure on the menu; the wine cellar has an excellent selection of national wines.

Correct capitalization: Other dishes worth trying are noodles with crab from the lagoon, crayfish with artichokes or asparagus, polenta, fried fish, sea bass and baked turbot. Delicious meat specialities also figure on the menu; the wine cellar has an excellent selection of national wines.

Please capitalize where necessary: with our central location in the region, you can easily reach any destination without large detours.
A:
With our central location in the region, you can easily reach any destination without large detours.