QUESTION: Fix punctuation: Source for 3x3 watts 6 watt manufacturers at zhongshan karnar lighting electron factory
ANS: Source for 3x3 watts 6 watt manufacturers at zhongshan karnar lighting & electron factory.

QUESTION: Fix punctuation: Floor temperature measurement point 2 control section 2 of floor heating
ANS: Floor temperature measurement point 2 (control section 2 of floor heating) .

QUESTION: Fix punctuation: The only way our project successeeded was to make the same adaption and changes that the local people and we had of cause our problems and discussion about that in our team too
ANS: The only way our project successeeded, was to make the same adaption and changes that the local people, and we had of cause our problems and discussion about that in our team too.

QUESTION: Fix punctuation: powder of the leaves of Rosemary Rosmarinus officinalis 40 mg
ANS:
-powder of the leaves of Rosemary (Rosmarinus officinalis) 40 mg.