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    公司大事記:
    2011年10月通過ISO9001質量管理體系認證。
    2011年12月被評為濰坊市民營科技企業。
    2012年11月被認定為高新技術企業。
    2014年3月通過質量認證中心CQC節能安全認證。
    2014年7月通過質量認證中心節能產品認證。
    2014年10月通過ISO14001環境管理體系認證、OHSAS18001職業健康安全管理體系認證。
    2014年10月取得城市及道路照明工程專業承包叁級資質。
    2016年5月投資300萬元成立山東中大電源科技有限公司,占股份60%。
    2016年8月被認定為濰坊市中小企業“一企一技術”創新企業。
    2016年10月被評為濰坊市節能先進企業。
    2016年12月被濰坊市科技局認定為濰坊市LED隧道照明系統工程技術研究中心。
    2017年2月被評為2016年度濰坊綜合保稅區先進企業。
    2017年3月取得山東省售電資質。
    2017年11月獲得濰坊市第二屆“市長杯”工業設計大賽二等獎。
    2017年12月被認定為山東省首批中小企業“隱形冠軍”企業。
    2018年2月被評為2017年度濰坊綜合保稅區先進企業。
    快速導航
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