Marketing of China silk in 2010

All silk manufacturers in China,have to face such hard situation in 2010,more and more cost of raw silk causes the selling prices of various kinds of silk fabrics to be in an upward price trend.Because there is a shortage ,appr. 40% ,in silk material this year.
Even so, the buyers are hesitant.
Buy or not?
Please check the marketing with the silk suppliers in China,the buyers may know how to do.