P:2009-04-17 15:32:10
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請(qǐng)問(wèn)有誰(shuí)做過(guò)硅膠雙絕緣認(rèn)證的?
<DIV class=tpc_content>請(qǐng)問(wèn)VDE硅膠雙絕緣電線(xiàn)的標(biāo)準(zhǔn)是那個(gè)?請(qǐng)高手指教.300/500V的.謝謝!</DIV>
high quality hardware and fastener packaging equipment - 高質(zhì)量硬件及緊固件包裝設(shè)備 (0) 投訴