回複：Happy Ne w Year!請教堵水注漿材料

來源: 於 2009-01-02 12:29:39 [舊帖] [給我悄悄話] 本文已被閱讀：次

I personally came into contact with one of the company who is specialized on this technology. It is not an easy thing to do and there are not many companies doing it.

Send me an email djacksonshanks@gmail.com