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? Overseas elections
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? Regional economies
? Smart government big data
? Tobacco manufacturing
? Printing and coinage
? Oil and gas production
? Wisdom Education
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? Smart operating room
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? Innovation integration
? Government
? tobacco
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Published on:2021-07-13 hits:3300
公司新產(chǎn)品塔式起重機電氣控制系統(tǒng)研發(fā)成功后，已申報6個國家專利，近日取得了塔機升降機構(gòu)變頻調(diào)速控制系統(tǒng)、塔機變幅機構(gòu)變頻調(diào)速控制系統(tǒng)、塔機回轉(zhuǎn)機構(gòu)變頻調(diào)速控制系統(tǒng)3項實用新型專利證書，為研發(fā)項目順利過渡到高質(zhì)量產(chǎn)品和產(chǎn)業(yè)化做好準備。
