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2023年度企業(yè)質量信用報告

2023年度企業(yè)質量信用報告(1)

熱烈祝賀中鐵華宇參建的典型工程———寧攀高速（會東北至會東南段、會理南至小黑箐段）項目正式通車！

[video width="720" height="1106" mp4="http://www.nsthg.com/wp-content/uploads/2024/02/2月22日.mp4" autoplay="true"][/video] 熱烈祝賀寧攀高速（會東北至會東南段、會理南至小黑...

南通中鐵華宇電氣有限公司2021年度質量信用報告

LED行業(yè)漲聲一片 配件市場被逼“墻角”

“漲、漲、漲”與低迷的大環(huán)境形成強烈對比的是，今年運輸、原料、配件的上漲勢頭一刻也沒有消停過，前段時間芯片漲價、然后是物流漲價，甚至連包裝印刷也趕過來湊熱鬧，接力的漲。 國慶節(jié)...

LED照明行業(yè)惡劣競爭阻礙發(fā)展 高端市場何時到達?

中國如今已經(jīng)是半導體照明產(chǎn)業(yè)第一大國，全球80%的LED封裝都來自中國，中國本土LED企業(yè)也日漸崛起。木林森收購LEDVANCE，東芝照明將向康佳出售中國子公司，東山精密擬40億并購美國上市公司MF...

佛山照明等企業(yè)雙11促銷 LED燈泡價格降幅明顯

據(jù)最新價格報告指出，由于中國“雙十一”購物節(jié)來臨，部分品牌提前促銷，中國LED燈泡價格明顯下滑，使得全球LED燈泡價格結束二個月的持穩(wěn)態(tài)勢開始跌價，10月全球取代40瓦白熾燈的LED燈泡零售均...

鐵路照明新標準為LED精彩未來添動力

據(jù)了解，目前，城市軌道交通普遍采用傳統(tǒng)照明，傳統(tǒng)照明在實際應用中存在著諸多不足之處。為了積極響應低碳環(huán)保的理念并結合城市軌道交通自身的特點，很多城市軌道交通部門對車站進行了用LED...

照明應用-鐵路行業(yè)主要任務是確保工作環(huán)境有良好的可見度

鐵路行業(yè)照明主要任務是確保工作環(huán)境有良好的可見度，保證行車和行走安全，減少夜間事故發(fā)生率，滿足機務段大修庫房、車體車間擔負貨車車廂的維修工作、火車站候車室，高架橋、出站人行通道...

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