Dear Listmembers,

After receiving our first  1 kg tank in an unmarked aluminum
box, we wondered how on earth it could have gotten here.
I have since sent Wuhan the appropriate labels to be used
on our current (second) order of two tanks.  We have not
yet received confirmation that they are being used, but we
warned Wuhan that they are required.

It's worth the hassle, not only because they're the only game
in town, but also because the product is excellent.  I caution
those receiving BrF5 from Wuhan:  the valves used are less
than stellar.  Ours has a small cross-seat leak (which we can
manage), but there is also a small leak along the stem (which
is of importance only when refilling our small holding vessel).

Thanks to Steve for warning people of some of the potential
pitfalls.