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如題
請(qǐng)教70sqmm 6.35/11Kv aluminum aerial bundled conductorwith steel messanger c/w set of suspension and terminal clamps, hooks and 9" * 5/8 bolt是什么,客戶就說(shuō)是英國(guó)標(biāo)準(zhǔn),別的都沒(méi)有提供