I'm also going over to zhangjiagang (China) in January 08 for a sales conference. I've been cruzing the net, I'm hoping I might get lucky cause zhangjiagang is a textiles city they make heaps of fabrics and that sort of thing there.
I've found a few but they look very cheap and nasty.Th echeap bit is good

nasty not so good

Cheers G.