large, specially developed welding machines are used, the tissue to fuse together.

How would the previous sentence be correctly capitalized?
Answer: Large, specially developed welding machines are used, the tissue to fuse together.
we have an onboard aisle wheelchair on each ryanair aircraft, which crew use to assist reduced mobility passengers getting to and from the aircraft toilet door.

How would the previous sentence be correctly capitalized?
Answer: We have an onboard aisle wheelchair on each Ryanair aircraft, which crew use to assist reduced mobility passengers getting to and from the aircraft toilet door.
a manufacturer of led fluoresent lamp led t10 at zhongshan karnar lighting & electron factory.

How would the previous sentence be correctly capitalized?
Answer: A manufacturer of led fluoresent lamp Led T10 at zhongshan karnar lighting & electron factory.
so jehovah visited hannah, and she conceived, and bore three sons and two daughters. and the boy samuel grew before jehovah.

How would the previous sentence be correctly capitalized?
Answer: So Jehovah visited Hannah, and she conceived, and bore three sons and two daughters. And the boy Samuel grew before Jehovah.