I'm very sorry for my lack of response to everyone's input. Very bad form of me to say the least!
I actually resolved the issue to such an extent, above and beyond what I envisaged possible. I was looking for a company that seemed to care about what is obviously a small order value and a firm that knew more than I did about the regulations relevant to my niche industry!
So thank you to everyone who has contributed to my post and so as not to disrespect any suppliers who responded, I won't mention the company are supplying my packaging as I'm sure you're all very good at what you do - You wouldn't have proactively tried to help otherwise and interest in my requirements and helpfulness is all I wanted!
Some of the discussions I had with some so called specialists (who will also remain nameless but I will be making the management of one particular well known company I had the unfortunate displeasure of liaising with about the inaccurate advice and despicable service I received)
Once again, all input much appreciated, and thanks to WebTrust for your initial response - it made me smile!
Good luck all.
Si