Text: telstra will support two new subsea cables being built to connect hong kong with the west coast of the us, in addition to supporting the indigo submarine cable system announced last year.

Correct capitalization: Telstra will support two new subsea cables being built to connect Hong Kong with the West Coast of the US, in addition to supporting the Indigo submarine cable system announced last year.

Text: high quality of the medications we offer is the subject of our primary concern.

Correct capitalization: High quality of the medications we offer is the subject of our primary concern.

Text: in connection with the assignment for the photo workshop imaginary houses the two photo assistants built an extension to the pardo house and created a low bar.

Correct capitalization: In connection with the assignment for the photo workshop Imaginary Houses the two photo assistants built an extension to the Pardo House and created a low bar.

Text: a manufacturer of led fireworks light fwl04 at guangdong china.

Correct capitalization:
A manufacturer of led fireworks light FWL04 at GuangDong China.