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美國square-d(美商實(shí)塊電力)公司作為世界最優(yōu)秀的電氣產(chǎn)品， 服務(wù)于美國各大公司及電力設(shè)施，并在世界各地遍布企業(yè)和銷售網(wǎng)絡(luò)，憑借近百年生產(chǎn)經(jīng)驗(yàn)的配電設(shè)備品牌，它承諾創(chuàng)新和可靠的產(chǎn)品來迎合客戶需要。在輸配電及工控及自動化，廣泛用于商業(yè)，建筑及工業(yè)各領(lǐng)域。
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