LIN, Would you please address the matter of you using a proxy in New Hampshire,who then sent the knife to you in China without the knowledge of the seller.
^^^This is the key.
It absolves the OP of any responsibility. If it got to NH without an issue, the rest is "Lin's" Problem.
If PP is OK with using proxy's, the knife ending up broken at a different address than a seller ships to, then they need to hire some people who can use common sense when reviewing a "case"....
Sad.
I think Lin really needs to fill in these blanks, otherwise the only reason he's here (buying/selling) will no longer be of any service to him.
This is the way to fast track your rep. down the toilet.