We have to place new order for those 12pcs above (GH1-10C-LR = 6pcs and GH1-10C-LL = 6pcs), just because you don't accept to deliver 10 pcs of seal to our fowarder first without payment in advance, those 12pcs we just order for in stock, our customers haven't had demand for them now, so, please provide for us with price for them as below: