QUESTION: Fix punctuation: The Wuppertal well as having a strong and renowned scientists the family group Vorwerk 901 and the Oetker Group subsidiary Bankhaus Lampe subsidiary 99
ANS: The Wuppertal well as having a strong and renowned scientists: the family group Vorwerk (90,1%) and the Oetker Group subsidiary Bankhaus Lampe subsidiary (9,9%).

QUESTION: Fix punctuation: Therefore it is important to understand what level of quality can be expected and required of products
ANS: Therefore, it is important to understand what level of quality can be expected and required of products.

QUESTION: Fix punctuation: 177 inches red flower agate necklace with extendable chain
ANS: 17.7 inches red flower agate necklace with extendable chain

QUESTION: Fix punctuation: Theres a couple of obvious reasons for this Smartphone cameras are pretty good now but there is still room for improvement
ANS:
There's a couple of obvious reasons for this. Smartphone cameras are pretty good now but there is still room for improvement.