I like your logos that I ranked 5th/6th. However, I'd like to see more color. The last 2 are too similar to another companies logo that went out of business here in the states that was a deeply discounted store but, I don't want to be associated with them and I'm afraid this logo is to similar to theirs.
I like designs 1&2 as I think that they are much better than the original design. I'd love to see some more creativity infused into the design and where you could possibly take it. Something that shows what the company does.