Please capitalize where necessary: over the last three years, we have designed a new system of financial regulation.
A: Over the last three years, we have designed a new system of financial regulation.

Please capitalize where necessary: 3. checking and tightening bolts and cables in foundation of dome.
A: 3. Checking and tightening bolts and cables in foundation of dome.

Please capitalize where necessary: the commodus cubicle guides cows easily into their places and provides them with the maximum possible comfort.
A: The Commodus cubicle guides cows easily into their places and provides them with the maximum possible comfort.

Please capitalize where necessary: source for 1x1 watts hight power spot light manufacturers at zhongshan karnar lighting & electron factory.
A:
Source for 1x1 watts Hight power spot light manufacturers at zhongshan karnar lighting & electron factory.