Help identifying old Chinese cleavers

[Tinypies]

First three images are of the same cleaver, it has a very interesting concave grind on the right side. Last image is a different cleaver.

 

[MysteryCat]

Can you read chinese?

I can't tell what the first one is but the last one seems to be made by a company called samble: yjsamble.com.

The bottom rectangle says "1997 Hong Kong reunification, Samble special edition". The rest are logos and the company name.

 

[Noodle Soup]

Can you read chinese?

I can't tell what the first one is but the last one seems to be made by a company called samble: yjsamble.com.

The bottom rectangle says "1997 Hong Kong reunification, Samble special edition". The rest are logos and the company name.

That is some mouth full to print on the side of a cleaver. In my experience, those brass handled models tend to be sold in the Chinese versions of "big box" stores.