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            ?????????2011-09-10 10:25 ?????????

            ?????? ???????????12-6mm??6-0.5mm????????????12-6mm???????????LTA-1010/2????????????????????β??...

            ?????????????????????????????20mm???20-12mm???????????10%??12-6mm??????10-30%??0.5-0.3mm??????90%?????????????????????12mm???????????????0.5mm????????????????????????????????????????????????????????鵽12mm??????????????2mm???????????0.5mm??
                ???????????12-6mm??6-0.5mm????????????12-6mm???????????LTA-1010/2????????????????????β??????????п??????LTA-1010/2?????????????????????????????????????????п??п????????????6-0.5mm???????????JT1070????????????????????????????
                ???????????12-6mm????????????????????????????????β????????????????????????????????????Ч?????????????????????????ò???????β???п??β?????????‘???β??’??????????????????????β??????????п?????????
                ?????л?е???????????????????????7?????????????????д????????????????????????????????????С?????????????????50mm??????????з???????????????????????????и?Ч??????????????????????????????????????????????????????????????????????????????????????????????????豸??????????????????????????????????????????????????????????????????????????
                ??????????????????飬????????20????????????????????????Ч?????????????????????????????????????豸???????????????????????????????????????0371-64588838?????????????????????????????????????

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