there could be hundreds of options for the situation. It could b

product that they had supplied for years. Then they invented a new part that improved the old fashion and got the monoply on it.

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In avionics or precision instruments, that had been the case unt -borisg- 給 borisg 發送悄悄話 borisg 的博客首頁 (120 bytes) () 06/25/2012 postreply 09:07:03

I know some US oil equipment companies have out sourced -jessefan- 給 jessefan 發送悄悄話 (122 bytes) () 06/25/2012 postreply 09:15:24

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