大成恒業(yè)(北京）科技有限公司是一家專業(yè)維修西門子，歐陸，ABB直流調(diào)速器，十多年維修經(jīng)驗，技術(shù)力量雄厚，配有先進的檢測儀器，建有系列重載測試設(shè)備，備有充足的零部件。

維修特色：
      維修費用低修復(fù)率高、方便快捷保修期長、信譽好。我公司竭誠為客戶服務(wù)，急客戶所急為客戶節(jié)約成本、創(chuàng)造價值。優(yōu)質(zhì)快速解決客戶難題。

  維修時間及保修期限：
    標準維修7個工作日、加急維修2～3個工作日、特急為當日修復(fù)。對故障設(shè)備的提供相同故障保修3個月，保修期以到廠日期為啟始日期。

聯(lián)系人:李工 

手機：13911224372

QQ：508813296

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