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  北京市電信(xin)(xin)工程設計院有限公(gong)司(si)創立于1986年，是信(xin)(xin)息(xi)通(tong)(tong)信(xin)(xin)領域集咨(zi)詢規劃、可研(yan)設計、工程總承包、系統(tong)(tong)集成(cheng)、標(biao)準(zhun)規范編制等為一體(ti)(ti)的綜(zong)合性服(fu)務(wu)(wu)企(qi)業(ye)。公(gong)司(si)具有通(tong)(tong)信(xin)(xin)工程設計（有線(xian)通(tong)(tong)信(xin)(xin)、無線(xian)通(tong)(tong)信(xin)(xin)）專業(ye)甲級(ji)資質(zhi)，通(tong)(tong)信(xin)(xin)工程設計（通(tong)(tong)信(xin)(xin)鐵塔）專業(ye)乙(yi)級(ji)資質(zhi)，工程勘察（工程測量）甲級(ji)資質(zhi)，工程咨(zi)詢單(dan)位乙(yi)級(ji)資信(xin)(xin)證(zheng)(zheng)書(shu)(shu)；通(tong)(tong)信(xin)(xin)信(xin)(xin)息(xi)網(wang)絡系統(tong)(tong)集成(cheng)乙(yi)級(ji)證(zheng)(zheng)書(shu)(shu)，信(xin)(xin)息(xi)通(tong)(tong)信(xin)(xin)建設企(qi)業(ye)服(fu)務(wu)(wu)能(neng)力證(zheng)(zheng)書(shu)(shu)，信(xin)(xin)息(xi)通(tong)(tong)信(xin)(xin)用戶管線(xian)建設企(qi)業(ye)證(zheng)(zheng)書(shu)(shu)，勞務(wu)(wu)派遣資質(zhi)證(zheng)(zheng)書(shu)(shu)，以及ISO9001質(zhi)量管理(li)體(ti)(ti)系認證(zheng)(zheng)證(zheng)(zheng)書(shu)(shu)、ISO45001職業(ye)健康(kang)安全管理(li)體(ti)(ti)系認證(zheng)(zheng)證(zheng)(zheng)書(shu)(shu)、ISO14001環(huan)境管理(li)體(ti)(ti)系認證(zheng)(zheng)證(zheng)(zheng)書(shu)(shu)等。