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優(yōu)質(zhì)KVV控制電線電纜控制電纜質(zhì)優(yōu)價廉適應(yīng)市場需要，我廠在生產(chǎn)普通塑料絕緣控制電纜的基礎(chǔ)上，近年來又開發(fā)了屏蔽和阻燃型控制電纜，深受廣大用戶歡迎。vp2電纜，k...

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