How to translate "limited company" and "limited liability company"

limited liability company

Chinese abbreviation: limited company

English full name: "Limited Company",

English abbreviation: "limited company" or "joint stock limited company"

Supplementary note: (Both can be seen in actual use, the difference is that the former is separated by spaces and the latter by commas.

As an interval, the interval cannot be omitted. The "."is used in "co." and "ltd." to indicate the shortening and ellipsis of words.

Symbol, cannot be omitted. )