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Xov Xwm Tuam Txhab

  • Sab saum toj Rated-Dawb Copper

    Dawb tooj liab (cupronickel), ib hom tooj liab alloy. Nws yog silvery dawb, li no lub npe dawb tooj liab. Nws muab faib ua ob pawg: feem ntau cupronickel thiab complex cupronickel. Ordinary cupronickel yog tooj liab-nickel alloy, uas tseem hu ua "De Yin" lossis "Yang Bai Tong" ...
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  • Kev faib tawm thiab siv cov ntawv ci tooj liab

    Cov ntawv ci tooj liab tau muab faib ua plaub pawg hauv qab no raws li qhov tuab: Cov ntawv ci tooj liab: Thickness ＞ 70μm Cov ntawv tuab tooj liab: 18μm
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  • Thawj Lub Rooj Sib Tham Ua Haujlwm Hauv 2022

    Thaum sawv ntxov ntawm Lub Ib Hlis 1, tom qab lub rooj sib tham txhua hnub thaum sawv ntxov, lub tuam txhab tau tuav thawj lub rooj sib tham ua haujlwm hauv xyoo 2022, thiab cov thawj coj ntawm lub tuam txhab thiab cov thawj coj ntawm ntau lub koom haum tau tuaj koom lub rooj sib tham. Nyob rau hauv lub xyoo tshiab, Shanghai ZHJ Technologies C ...
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