we want to make a factroy of chemical parking tiles,block tiles etc. so send its machine manufacturer.?

Answer 1

With all due respect; perhaps you could re-submit this with more detail. The Q is vague.

It seems YOU want to create a production facility??? Yet want names of maufacturers that offer the tools/equipment available to facilitate your operation?

Also a bit confusing is the TILES you suggest for a parking situation.