亚洲AV无码乱码精品国产_国产精品综合色区在线观看_宝贝腿开大点我添添公口述视频_妺妺窝人体色WWW写真

上海曙騰無線系統工程有限(xian)公(gong)司,專業提(ti)供(gong)海能(neng)達對(dui)講(jiang)機(ji),摩托羅拉對(dui)講(jiang)機(ji),等各種數字對(dui)講(jiang)機(ji),公(gong)網對(dui)講(jiang)機(ji).
聯系電話 : 021-60950325  021-60950326
郵箱：  guqianyun@shuteng.com 
  • 公司簡介
    上海曙(shu)騰成(cheng)立于2003年，注冊資本伍佰(bai)壹拾萬(wan)元(yuan)，是無(wu)線電管理局認證的“無(wu)線電發射(she)設備銷(xiao)售規范單位”和“無(wu)線通(tong)信工程(cheng)組(zu)網資質(zhi)”企業，是專業從(cong)事無(wu)線通(tong)信系(xi)統(tong)設備研(yan)發、生產、代理、銷(xiao)售和...
  • 公司視頻
    企業(ye)文化是(shi)企業(ye)的(de)靈魂，已經(jing)成為企業(ye)能長期(qi)生存和(he)穩定發展的(de)決定性因素。在新的(de)知識經(jing)濟時代，誰擁(yong)有文化優(you)勢，誰就(jiu)擁(yong)有競爭(zheng)優(you)勢,效(xiao)益優(you)勢和(he)發展優(you)勢。
  • 資質榮譽
    多年(nian)來(lai)，我(wo)們始終堅(jian)持以市場為導向，以客戶為中心，以發展(zhan)為主題，以科技(ji)為動力(li)，以人才為基本(ben)的經(jing)營原(yuan)則，從而形(xing)成了組織完善、結構合理、協調(diao)有序的發展(zhan)機(ji)制(zhi)。在(zai)多年(nian)的發展(zhan)歷程中 ，為公司錘(chui)...
  • 聯系我們
    發展(zhan)立足于(yu)以人(ren)為本(ben)，通(tong)過吸(xi)納、培育、使用和成就人(ren)才(cai)(cai)形成良(liang)好(hao)的人(ren)才(cai)(cai)運(yun)行機制，公司(si)與員(yuan)工(gong)平等交流、成果共享，為員(yuan)工(gong)提供施展(zhan)才(cai)(cai)能的廣(guang)闊空(kong)間，同時為公司(si)聚(ju)集大(da)量優秀(xiu)人(ren)才(cai)(cai)，使公司(si)保持穩定、高...
  • 公司新聞
    上海(hai)曙(shu)騰在峰(feng)會(hui)(hui)上的(de)展位吸(xi)引了各地經(jing)銷商的(de)圍觀，得到了經(jing)銷商們的(de)好評(ping)和贊賞(shang)。上海(hai)曙(shu)騰在海(hai)能達杭州峰(feng)會(hui)(hui)上榮(rong)獲2016年度最佳國代業(ye)績銀獎。“引領寬窄帶 邁(mai)向新融合” ...
  • 行業新聞
    上(shang)海曙騰在(zai)華(hua)東、華(hua)北、華(hua)南、西(xi)北、西(xi)南等(deng)區域設立辦(ban)事處配齊銷(xiao)售(shou)代表，建(jian)立完善(shan)的(de)全(quan)國銷(xiao)售(shou)體系，大力開發PD560和(he)RD620/RD620S分銷(xiao)市場。在(zai)大項目攻關、產(chan)品推廣上(shang)鏈(lian)接海能達...
  • 海能達產品
    海能達通(tong)信股份(fen)有限公(gong)司(si)（股票代碼：002583.SZ，原深圳市好易通(tong)科技(ji)有限公(gong)司(si)）是行業(ye)(ye)領先的專網(wang)通(tong)信解決方案及(ji)設備供(gong)應(ying)商，致(zhi)力于(yu)為政(zheng)府與公(gong)共安(an)全、公(gong)用事業(ye)(ye)、軌道交通(tong)和工商業(ye)(ye)等用戶...
  • 摩托羅拉產品
    摩托羅拉是移動通(tong)信行業的開創者，摩托羅拉系統對講機和車(che)載(zai)臺(tai)解決方(fang)案(an)助(zhu)您優化(hua)工作協作方(fang)式，實現更(geng)高工作效率。今天，將這一開拓精神(shen)與對消費者的最新承(cheng)諾相結合。Motorola提供了(le)全套...
  • 通訊工程設備
    上海曙騰(teng)無線系統工程有(you)限公司(si)的系列產品為您提(ti)供最新(xin)、最優良的技術(shu)，為您的生活帶來無限精彩！我們(men)不會停下創新(xin)的步伐，幫(bang)助(zhu)人(ren)們(men)在關鍵(jian)時刻(ke)做得更好表(biao)現更出色！
  • 其他品牌產品
    現在，越來越多商(shang)業用戶選(xuan)擇(ze)無線通(tong)信設備來提升工作效(xiao)率，對講機已(yi)成(cheng)為當(dang)代商(shang)業經(jing)營中或(huo)不可(ke)缺的(de)元素。我(wo)們不會停下創新(xin)的(de)步伐，幫助人(ren)們在關鍵時刻做得更(geng)好。
  • 酒店賓館
    對于服(fu)(fu)務(wu)產業中的(de)酒店業來說。目(mu)前酒店行業競(jing)爭的(de)重點已(yi)經從(cong)硬件的(de)競(jing)爭轉(zhuan)移(yi)到服(fu)(fu)務(wu)的(de)競(jing)爭，各(ge)大酒店均絞盡(jin)腦汁(zhi)來提高自己的(de)服(fu)(fu)務(wu)意識和服(fu)(fu)務(wu)水平。在(zai)傳統的(de)服(fu)(fu)務(wu)項目(mu)已(yi)非常成熟的(de)今(jin)天，作(zuo)為(wei)四、五(wu)星(xing)...
  • 商業中心
    便捷的(de)通(tong)訊是商(shang)超(chao)管理人員(yuan)日常(chang)業務順利開展的(de)基(ji)本保障，除了辦(ban)公(gong)區外可用內(nei)線電(dian)話通(tong)訊系統以外，商(shang)超(chao)的(de)現(xian)(xian)場工作人員(yuan)流動(dong)性大，工作位(wei)置不固定，內(nei)線電(dian)話保證(zheng)不了基(ji)本層面的(de)話音通(tong)訊。但(dan)是隨著現(xian)(xian)...
  • 市政工程
    隨著社(she)會的(de)(de)發展，網絡(luo)充(chong)斥著人們的(de)(de)生活，電話、網絡(luo)等(deng)通(tong)信手段備受依賴(lai)。但(dan)是當出(chu)現自然(ran)災害（如地(di)震、火災等(deng)）、公(gong)共突發事件、大型(xing)群體(ti)事件、恐(kong)怖(bu)襲擊時，傳統的(de)(de)通(tong)信網絡(luo)已無(wu)法(fa)滿(man)足(zu)現場的(de)(de)指揮...
  • 交通運輸
    客運段(duan)是我國(guo)鐵(tie)路(lu)(lu)管理體制(zhi)改革的(de)產物(wu)之一(yi)，有的(de)鐵(tie)路(lu)(lu)局沒有設立客運段(duan)，而(er)設立了列車段(duan)，從(cong)原(yuan)則上來講兩個段(duan)的(de)工(gong)作職能相同。2005年3月18日，中華(hua)人(ren)民共和國(guo)鐵(tie)道(dao)部實施了對全國(guo)15個鐵(tie)路(lu)(lu)...
  • 企業工廠
    某某石(shi)(shi)化(hua)公(gong)司(si)是中國石(shi)(shi)化(hua)集團下屬的特大型石(shi)(shi)油(you)化(hua)工(gong)(gong)聯合企(qi)業之一。公(gong)司(si)擁(yong)有生產(chan)裝置88套、輔(fu)助裝置71套，向國內外(wai)提供汽油(you)、煤(mei)油(you)、潤滑油(you)、石(shi)(shi)蠟等120個品種494個牌號的石(shi)(shi)油(you)化(hua)工(gong)(gong)產(chan)品。　...
  • 石油石化
    石(shi)(shi)油、石(shi)(shi)化工業是我國(guo)國(guo)民經(jing)濟和(he)社會發展(zhan)的基礎性(xing)、戰略性(xing)產業，其發展(zhan)和(he)壯大受(shou)到(dao)了黨(dang)和(he)國(guo)家的高度重視。信息(xi)技術與(yu)通信工程(cheng)建設在石(shi)(shi)油、石(shi)(shi)化產業發展(zhan)中具有(you)十分(fen)重要(yao)的地位(wei)和(he)作用。貫(guan)徹(che)落實國(guo)家...
  • 售后服務
    曙騰無線是摩托羅拉、建伍、海能達等(deng)廠(chang)家(jia)授權維修服務中心(xin),擁有先進的(de)摩托羅拉R2600C綜(zong)合測試儀,所有維修配件均由(you)生產廠(chang)家(jia)提供,維修工程師均參(can)加過(guo)廠(chang)家(jia)技(ji)術(shu)培訓(xun)。我們建立了一支專業的(de)...
  • 下載中心
    公司尊崇“踏(ta)實、拼搏、責任”的(de)(de)企(qi)業精神，并(bing)以誠信、共贏、開創經營理念，創造良好(hao)的(de)(de)企(qi)業環境，以全新的(de)(de)管理模式(shi)，完善的(de)(de)技術，周到的(de)(de)服務，卓(zhuo)越的(de)(de)品質為生存根(gen)本，我(wo)們始終堅持“用(yong)戶至上 用(yong)...
  • 工廠企業與石油化工
    勞動生(sheng)產力的(de)改善和工作效率的(de)的(de)提高有(you)賴于(yu)高質量、可靠的(de)及多功能(neng)的(de)通(tong)信，隨著城市化(hua)的(de)進度加快，通(tong)話需求(qiu)量的(de)激(ji)增(zeng)，用(yong)戶需求(qiu)的(de)多樣化(hua)，原(yuan)有(you)的(de)模擬(ni)通(tong)訊模式(shi)使得信道變得擁擠不(bu)堪，無法滿足當今...
  • 酒店賓館與商業中心
    酒(jiu)店(dian)數(shu)字(zi)無(wu)線對(dui)(dui)講系統是我司基(ji)于MOTOTRBO?系統，由系統控制中心、有線調度(du)臺、IP網絡(luo)、數(shu)字(zi)基(ji)站和數(shu)字(zi)對(dui)(dui)講機(ji)等部分(fen)組(zu)成(cheng)。酒(jiu)店(dian)建(jian)設1個(ge)控制中心，通過IP網絡(luo)與數(shu)字(zi)基(ji)站互聯，對(dui)(dui)基(ji)站...
  • 公共安全
    隨著(zhu)城(cheng)(cheng)市快速發(fa)展和(he)科學技術的日新月(yue)異，公(gong)眾對城(cheng)(cheng)市管(guan)理(li)無線通(tong)(tong)信及交(jiao)通(tong)(tong)管(guan)理(li)也就有著(zhu)更(geng)高的期望。這(zhe)就要求(qiu)公(gong)共安(an)全管(guan)理(li)者不僅能(neng)夠應對各(ge)類突發(fa)事件、重(zhong)大群體性事件、重(zhong)大交(jiao)通(tong)(tong)事故等，還(huan)要能(neng)依托...
  • 交通運輸
    專網無(wu)(wu)線(xian)通(tong)信(xin)系統(tong)是鐵路電(dian)務、工務、供電(dian)、客(ke)運、車(che)站(zhan)等部門(men)不(bu)可(ke)或缺的重(zhong)要(yao)通(tong)信(xin)工具，暢通(tong)及時的無(wu)(wu)線(xian)通(tong)信(xin)是安全作(zuo)業和列車(che)安全運行的重(zhong)要(yao)保障(zhang)。理(li)解鐵路不(bu)同部門(men)面臨的困難與(yu)需求，上海曙騰無(wu)(wu)線(xian)...
  • 住宅小區與校園安全
    摘要(yao)：基(ji)于校(xiao)園的新一代安保對講系(xi)統，該系(xi)統既滿足(zu)(zu)校(xiao)園和安保中(zhong)心、各個(ge)院(yuan)(yuan)系(xi)的聯動，也滿足(zu)(zu)教室和主控室的通(tong)信要(yao)求，同時可應(ying)用于校(xiao)園監控系(xi)統、校(xiao)園消防、校(xiao)園廣播系(xi)統，也可以應(ying)用于班級、院(yuan)(yuan)...
  • 其他應用解決方案
    博(bo)物(wu)(wu)館是征(zheng)集、典藏、陳列(lie)和研究(jiu)代表自然和人類文化(hua)遺(yi)產的(de)(de)實物(wu)(wu)的(de)(de)場所(suo)。并對那些有科(ke)學性、歷(li)史(shi)性或者藝術(shu)價值的(de)(de)物(wu)(wu)品進(jin)行分(fen)類，為公眾提供知識(shi)、教(jiao)育(yu)和欣賞的(de)(de)文化(hua)教(jiao)育(yu)的(de)(de)機構、建筑物(wu)(wu)、地點(dian)或者社...
回到頂部
Case 交通運輸(shu)
來源:
發布(bu)時間: 2017 - 03 - 29
專(zhuan)網無線(xian)(xian)通(tong)(tong)(tong)信(xin)(xin)(xin)系統是鐵(tie)(tie)(tie)路(lu)電務(wu)(wu)、工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)、供(gong)電、客運(yun)、車站(zhan)(zhan)(zhan)等(deng)(deng)部(bu)門不(bu)(bu)可或(huo)缺(que)的(de)(de)(de)(de)(de)(de)重要(yao)(yao)通(tong)(tong)(tong)信(xin)(xin)(xin)工(gong)(gong)(gong)(gong)(gong)(gong)具(ju)，暢(chang)通(tong)(tong)(tong)及(ji)時(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)無線(xian)(xian)通(tong)(tong)(tong)信(xin)(xin)(xin)是安(an)全(quan)(quan)作(zuo)(zuo)(zuo)業和(he)列(lie)(lie)車安(an)全(quan)(quan)運(yun)行(xing)的(de)(de)(de)(de)(de)(de)重要(yao)(yao)保(bao)障(zhang)。理(li)(li)(li)(li)解鐵(tie)(tie)(tie)路(lu)不(bu)(bu)同(tong)(tong)部(bu)門面臨的(de)(de)(de)(de)(de)(de)困(kun)難與(yu)(yu)(yu)需(xu)求，上海曙騰無線(xian)(xian)為其量身打造(zao)了(le)(le)應用(yong)不(bu)(bu)同(tong)(tong)部(bu)門不(bu)(bu)同(tong)(tong)場(chang)景的(de)(de)(de)(de)(de)(de)通(tong)(tong)(tong)信(xin)(xin)(xin)解決(jue)方案(an)，提(ti)高了(le)(le)行(xing)業用(yong)戶管理(li)(li)(li)(li)效率和(he)作(zuo)(zuo)(zuo)業安(an)全(quan)(quan)系數，規(gui)范(fan)了(le)(le)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)操作(zuo)(zuo)(zuo)規(gui)范(fan)。鐵(tie)(tie)(tie)路(lu)工(gong)(gong)(gong)(gong)(gong)(gong)電防(fang)護(hu)(hu)(hu)和(he)列(lie)(lie)車預警解決(jue)方案(an)而為了(le)(le)保(bao)障(zhang)鐵(tie)(tie)(tie)路(lu)貨運(yun)、客運(yun)的(de)(de)(de)(de)(de)(de)及(ji)時(shi)(shi)(shi)(shi)有效，我們的(de)(de)(de)(de)(de)(de)鐵(tie)(tie)(tie)路(lu)工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)、電務(wu)(wu)、供(gong)電部(bu)門的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)就必(bi)須保(bao)證鐵(tie)(tie)(tie)軌、道岔、信(xin)(xin)(xin)號(hao)、道口等(deng)(deng)等(deng)(deng)的(de)(de)(de)(de)(de)(de)正(zheng)常(chang)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)，在(zai)日常(chang)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)防(fang)護(hu)(hu)(hu)中，必(bi)須有一(yi)套可靠及(ji)時(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)無線(xian)(xian)通(tong)(tong)(tong)信(xin)(xin)(xin)系統作(zuo)(zuo)(zuo)為保(bao)障(zhang)。工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)、電務(wu)(wu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)需(xu)要(yao)(yao)常(chang)年在(zai)鐵(tie)(tie)(tie)路(lu)沿(yan)線(xian)(xian)對(dui)鐵(tie)(tie)(tie)路(lu)進行(xing)維(wei)護(hu)(hu)(hu)、檢查、維(wei)修，隨(sui)著(zhu)全(quan)(quan)國鐵(tie)(tie)(tie)路(lu)不(bu)(bu)斷的(de)(de)(de)(de)(de)(de)提(ti)速，火(huo)車速度(du)不(bu)(bu)斷加快，火(huo)車對(dui)沿(yan)線(xian)(xian)鐵(tie)(tie)(tie)路(lu)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)安(an)全(quan)(quan)造(zao)成很(hen)大的(de)(de)(de)(de)(de)(de)威脅。怎樣處理(li)(li)(li)(li)火(huo)車提(ti)速帶(dai)來對(dui)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)人(ren)(ren)(ren)(ren)(ren)(ren)身安(an)全(quan)(quan)的(de)(de)(de)(de)(de)(de)威脅與(yu)(yu)(yu)工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)需(xu)要(yao)(yao)日常(chang)維(wei)護(hu)(hu)(hu)鐵(tie)(tie)(tie)路(lu)保(bao)障(zhang)火(huo)車的(de)(de)(de)(de)(de)(de)正(zheng)常(chang)運(yun)行(xing)之間(jian)的(de)(de)(de)(de)(de)(de)矛盾就是我們所需(xu)要(yao)(yao)解決(jue)的(de)(de)(de)(de)(de)(de)問(wen)題。目前，鐵(tie)(tie)(tie)路(lu)工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)所采(cai)用(yong)的(de)(de)(de)(de)(de)(de)技術手段(duan)是：當一(yi)個班組需(xu)要(yao)(yao)上道施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)(shi)(shi)。需(xu)要(yao)(yao)在(zai)鐵(tie)(tie)(tie)路(lu)沿(yan)線(xian)(xian)站(zhan)(zhan)(zhan)里(li)設(she)置駐(zhu)(zhu)站(zhan)(zhan)(zhan)防(fang)護(hu)(hu)(hu)員(yuan)(yuan)(yuan)(yuan)(yuan)，同(tong)(tong)時(shi)(shi)(shi)(shi)在(zai)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現(xian)(xian)場(chang)前后800米(mi)設(she)置安(an)全(quan)(quan)措施(shi)。當火(huo)車靠近時(shi)(shi)(shi)(shi)，由駐(zhu)(zhu)站(zhan)(zhan)(zhan)防(fang)護(hu)(hu)(hu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)用(yong)固定臺(tai)通(tong)(tong)(tong)知現(xian)(xian)場(chang)防(fang)護(hu)(hu)(hu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)，再由現(xian)(xian)場(chang)防(fang)護(hu)(hu)(hu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)通(tong)(tong)(tong)知施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)下道。經過(guo)在(zai)全(quan)(quan)路(lu)各個站(zhan)(zhan)(zhan)段(duan)的(de)(de)(de)(de)(de)(de)調研，我們發(fa)現(xian)(xian)仍然存在(zai)以(yi)下問(wen)題：1、部(bu)分區間(jian)較長，站(zhan)(zhan)(zhan)與(yu)(yu)(yu)現(xian)(xian)場(chang)無線(xian)(xian)通(tong)(tong)(tong)訊(xun)不(bu)(bu)夠(gou)通(tong)(tong)(tong)暢(chang)：現(xian)(xian)場(chang)防(fang)護(hu)(hu)(hu)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)呼叫不(bu)(bu)到駐(zhu)(zhu)站(zhan)(zhan)(zhan)人(ren)(ren)(ren)(ren)(ren)(ren)員(yuan)(yuan)(yuan)(yuan)(yuan)，或(huo)需(xu)要(yao)(yao)多(duo)級中間(jian)聯絡員(yuan)(yuan)(yuan)(yuan)(yuan)；2、信(xin)(xin)(xin)號(hao)容易(yi)相互干擾（在(zai)相鄰的(de)(de)(de)(de)(de)(de)2個工(gong)(gong)(gong)(gong)(gong)(gong)區同(tong)(tong)時(shi)(shi)(shi)(shi)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)(shi)(shi)，通(tong)(tong)(tong)信(xin)(xin)(xin)容易(yi)相互串擾）；3、無法跨區調度(du)難等(deng)(deng)通(tong)(tong)(tong)信(xin)(xin)(xin)（針對(dui)偏(pian)遠(yuan)的(de)(de)(de)(de)(de)(de)站(zhan)(zhan)(zhan)點，無法遠(yuan)程(cheng)的(de)(de)(de)(de)(de)(de)通(tong)(tong)(tong)信(xin)(xin)(xin)）；4、工(gong)(gong)(gong)(gong)(gong)(gong)區內(nei)中轉臺(tai)維(wei)護(hu)(hu)(hu)與(yu)(yu)(yu)管理(li)(li)(li)(li)不(bu)(bu)夠(gou)規(gui)范(fan)，沒(mei)有故障(zhang)弱(ruo)化機制，不(bu)(bu)能滿足緊(jin)急(ji)情(qing)況(kuang)下的(de)(de)(de)(de)(de)(de)及(ji)時(shi)(shi)(shi)(shi)通(tong)(tong)(tong)信(xin)(xin)(xin)。5、區間(jian)隧(sui)(sui)道多(duo)，隧(sui)(sui)道內(nei)通(tong)(tong)(tong)話距(ju)離不(bu)(bu)到500米(mi)，隧(sui)(sui)道內(nei)外也不(bu)(bu)能互通(tong)(tong)(tong)。6、電務(wu)(wu)、工(gong)(gong)(gong)(gong)(gong)(gong)務(wu)(wu)以(yi)及(ji)各工(gong)(gong)(gong)(gong)(gong)(gong)區沒(mei)有統一(yi)指(zhi)揮調度(du)管理(li)(li)(li)(li)功(gong)能，沒(mei)有做(zuo)到統一(yi)管理(li)(li)(li)(li)、統一(yi)作(zuo)(zuo)(zuo)業，無線(xian)(xian)對(dui)講缺(que)乏科學的(de)(de)(de)(de)(de)(de)管理(li)(li)(li)(li)規(gui)范(fan)。7、列(lie)(lie)車預警不(bu)(bu)夠(gou)靈(ling)活，存在(zai)語音不(bu)(bu)清晰(xi)、操作(zuo)(zuo)(zuo)復(fu)雜(za)不(bu)(bu)及(ji)時(shi)(shi)(shi)(shi)等(deng)(deng)問(wen)題。解...
來源:
發布時間: 2017 - 03 - 29
長(chang)(chang)期致力于為(wei)國際、國內的(de)(de)(de)(de)(de)城(cheng)市(shi)(shi)軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)用戶(hu)(hu)提(ti)(ti)供(gong)專用無(wu)線(xian)(xian)(xian)系(xi)(xi)統設備(bei)及服(fu)務(wu)，具備(bei)一流的(de)(de)(de)(de)(de)技術和(he)服(fu)務(wu)團隊。上海曙騰無(wu)線(xian)(xian)(xian)憑借長(chang)(chang)期為(wei)地(di)鐵服(fu)務(wu)的(de)(de)(de)(de)(de)經驗、對軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)運(yun)(yun)營管(guan)理(li)模式的(de)(de)(de)(de)(de)深(shen)刻理(li)解(jie)以(yi)(yi)及對核心技術的(de)(de)(de)(de)(de)掌握，基(ji)于自主(zhu)知識(shi)產(chan)權的(de)(de)(de)(de)(de)TETRA系(xi)(xi)統平臺(tai)打(da)造了(le)先進的(de)(de)(de)(de)(de)軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)專用無(wu)線(xian)(xian)(xian)通(tong)信(xin)(xin)解(jie)決(jue)方案(an)。該解(jie)決(jue)方案(an)具備(bei)安全(quan)、可(ke)靠(kao)、高效(xiao)(xiao)的(de)(de)(de)(de)(de)特點，并實(shi)現了(le)100%的(de)(de)(de)(de)(de)國產(chan)化，必(bi)將成為(wei)城(cheng)市(shi)(shi)軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)安全(quan)、高密度(du)、高效(xiao)(xiao)率(lv)運(yun)(yun)營的(de)(de)(de)(de)(de)有力保障(zhang)。解(jie)決(jue)方案(an)軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)專用無(wu)線(xian)(xian)(xian)通(tong)信(xin)(xin)系(xi)(xi)統是以(yi)(yi)TETRA數字集(ji)群系(xi)(xi)統為(wei)平臺(tai)，綜(zong)合軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)信(xin)(xin)號(hao)(hao)(hao)系(xi)(xi)統的(de)(de)(de)(de)(de)列車(che)(che)位置信(xin)(xin)息(xi)\車(che)(che)次(ci)號(hao)(hao)(hao)信(xin)(xin)息(xi)而(er)開發(fa)的(de)(de)(de)(de)(de)一套(tao)自動(dong)化調度(du)通(tong)信(xin)(xin)系(xi)(xi)統。系(xi)(xi)統由交(jiao)(jiao)(jiao)換(huan)控制(zhi)中(zhong)心、基(ji)站設備(bei)、調度(du)設備(bei)、網(wang)管(guan)設備(bei)、用戶(hu)(hu)終端設備(bei)等(deng)組(zu)(zu)(zu)成。為(wei)固(gu)定用戶(hu)(hu)（控制(zhi)中(zhong)心、車(che)(che)輛段(duan)/停車(che)(che)場調度(du)員(yuan)、車(che)(che)站值(zhi)班(ban)員(yuan)等(deng)）和(he)移動(dong)用戶(hu)(hu)（列車(che)(che)司機、防災(zai)(zai)人員(yuan)、維修(xiu)人員(yuan)）之間的(de)(de)(de)(de)(de)語音和(he)數據(ju)信(xin)(xin)息(xi)交(jiao)(jiao)(jiao)換(huan)提(ti)(ti)供(gong)可(ke)靠(kao)的(de)(de)(de)(de)(de)通(tong)信(xin)(xin)手段(duan)，它為(wei)行車(che)(che)安全(quan)、提(ti)(ti)高運(yun)(yun)輸效(xiao)(xiao)率(lv)和(he)管(guan)理(li)水平、改(gai)善服(fu)務(wu)質量提(ti)(ti)供(gong)了(le)重要(yao)(yao)保證。同(tong)(tong)時(shi)，在城(cheng)市(shi)(shi)軌道(dao)(dao)交(jiao)(jiao)(jiao)通(tong)運(yun)(yun)營出現異常情況(kuang)和(he)有線(xian)(xian)(xian)通(tong)信(xin)(xin)出現故(gu)障(zhang)時(shi)，亦能(neng)迅速提(ti)(ti)供(gong)防災(zai)(zai)救援和(he)事故(gu)處理(li)等(deng)指揮所(suo)需要(yao)(yao)的(de)(de)(de)(de)(de)無(wu)線(xian)(xian)(xian)通(tong)信(xin)(xin)手段(duan)。主(zhu)要(yao)(yao)功(gong)(gong)(gong)(gong)能(neng)·調度(du)功(gong)(gong)(gong)(gong)能(neng)：組(zu)(zu)(zu)呼(hu)(hu)、單(dan)呼(hu)(hu)、緊急呼(hu)(hu)叫(jiao)、通(tong)播組(zu)(zu)(zu)呼(hu)(hu)、動(dong)態重組(zu)(zu)(zu)、電話互聯、短數據(ju)、狀態消息(xi)、IP分組(zu)(zu)(zu)數據(ju)、廣播呼(hu)(hu)叫(jiao)等(deng)；·增強功(gong)(gong)(gong)(gong)能(neng)：列車(che)(che)車(che)(che)次(ci)號(hao)(hao)(hao)呼(hu)(hu)叫(jiao)、列車(che)(che)車(che)(che)組(zu)(zu)(zu)號(hao)(hao)(hao)呼(hu)(hu)叫(jiao)、自動(dong)列車(che)(che)調度(du)歸屬、列車(che)(che)位置更新、站管(guan)區呼(hu)(hu)叫(jiao)、時(shi)鐘同(tong)(tong)步(bu)等(deng)、全(quan)網(wang)動(dong)態錄(lu)音；·全(quan)面的(de)(de)(de)(de)(de)單(dan)站集(ji)群功(gong)(gong)(gong)(gong)能(neng)；·綜(zong)合網(wang)絡管(guan)理(li)。主(zhu)要(yao)(yao)特點·調度(du)功(gong)(gong)(gong)(gong)能(neng)豐富，可(ke)定制(zhi)；·交(jiao)(jiao)(jiao)換(huan)機異地(di)容災(zai)(zai)備(bei)份(fen)，提(ti)(ti)高系(xi)(xi)統的(de)(de)(de)(de)(de)容災(zai)(zai)能(neng)力；·多級優先服(fu)務(wu)；·信(xin)(xin)道(dao)(dao)利用率(lv)高；·支(zhi)持星型(xing)、鏈型(xing)、環型(xing)等(deng)多種組(zu)(zu)(zu)網(wang)方式；·系(xi)(xi)統基(ji)于IP設計
來源:
發布時間: 2014 - 07 - 01
航(hang)(hang)空公(gong)司機(ji)(ji)場(chang)地(di)(di)(di)面(mian)(mian)服務(wu)(wu)(wu)的(de)(de)(de)特點(dian)(dian)(dian)是：工作(zuo)(zuo)(zuo)地(di)(di)(di)點(dian)(dian)(dian)不(bu)(bu)斷移動，通(tong)(tong)信(xin)(xin)要(yao)求(qiu)及(ji)(ji)時(shi)(shi)，信(xin)(xin)息需要(yao)流程化(hua)，服務(wu)(wu)(wu)必須(xu)高(gao)效(xiao)化(hua)，時(shi)(shi)限非常(chang)嚴格(ge)，變化(hua)響應(ying)(ying)要(yao)及(ji)(ji)時(shi)(shi)。隨著中國民航(hang)(hang)業的(de)(de)(de)迅(xun)速發展，航(hang)(hang)班量(liang)不(bu)(bu)斷增加，民航(hang)(hang)各類客(ke)戶(hu)對(dui)地(di)(di)(di)面(mian)(mian)服務(wu)(wu)(wu)的(de)(de)(de)服務(wu)(wu)(wu)質量(liang)要(yao)求(qiu)越來越高(gao)，如何有(you)(you)效(xiao)、合理地(di)(di)(di)調(diao)度(du)各種資源，在規定(ding)(ding)的(de)(de)(de)時(shi)(shi)間內(nei)，按照服務(wu)(wu)(wu)標準，完成(cheng)對(dui)航(hang)(hang)班、旅客(ke)、貨行(xing)郵(you)的(de)(de)(de)服務(wu)(wu)(wu)，保證(zheng)航(hang)(hang)班正點(dian)(dian)(dian)率(lv)(lv)，保證(zheng)航(hang)(hang)班安全(quan)，提(ti)高(gao)工作(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)，降低運行(xing)成(cheng)本(ben)，成(cheng)為(wei)(wei)各機(ji)(ji)場(chang)及(ji)(ji)航(hang)(hang)空公(gong)司地(di)(di)(di)面(mian)(mian)服務(wu)(wu)(wu)單位迫切需要(yao)解(jie)(jie)(jie)決(jue)(jue)的(de)(de)(de)問題(ti)。目前，民航(hang)(hang)客(ke)戶(hu)面(mian)(mian)臨的(de)(de)(de)問題(ti)有(you)(you)以(yi)下幾點(dian)(dian)(dian)：1、現(xian)(xian)有(you)(you)模(mo)(mo)(mo)(mo)擬(ni)(ni)系(xi)(xi)(xi)(xi)統(tong)(tong)信(xin)(xin)號(hao)收(shou)到非法(fa)(fa)信(xin)(xin)號(hao)干擾嚴重，對(dui)正常(chang)通(tong)(tong)信(xin)(xin)業務(wu)(wu)(wu)造成(cheng)極大影(ying)響。2、現(xian)(xian)有(you)(you)模(mo)(mo)(mo)(mo)擬(ni)(ni)系(xi)(xi)(xi)(xi)統(tong)(tong)日益擁擠，無(wu)(wu)線(xian)通(tong)(tong)信(xin)(xin)業務(wu)(wu)(wu)沖突概率(lv)(lv)越來越高(gao)，內(nei)部調(diao)度(du)效(xiao)率(lv)(lv)降低。3、現(xian)(xian)有(you)(you)模(mo)(mo)(mo)(mo)擬(ni)(ni)系(xi)(xi)(xi)(xi)統(tong)(tong)僅支(zhi)持廣播式(shi)的(de)(de)(de)一呼百應(ying)(ying)，不(bu)(bu)支(zhi)持點(dian)(dian)(dian)對(dui)點(dian)(dian)(dian)個(ge)呼、點(dian)(dian)(dian)對(dui)多點(dian)(dian)(dian)組呼，通(tong)(tong)話(hua)調(diao)度(du)效(xiao)率(lv)(lv)較低。4、現(xian)(xian)有(you)(you)模(mo)(mo)(mo)(mo)擬(ni)(ni)系(xi)(xi)(xi)(xi)統(tong)(tong)依靠第(di)三(san)方(fang)(fang)設備來進(jin)行(xing)錄(lu)音，無(wu)(wu)法(fa)(fa)根據對(dui)講(jiang)(jiang)(jiang)機(ji)(ji)號(hao)碼(ma)進(jin)行(xing)查詢，無(wu)(wu)法(fa)(fa)通(tong)(tong)過(guo)信(xin)(xin)息化(hua)手段(duan)準確判斷每(mei)一次講(jiang)(jiang)(jiang)話(hua)者(zhe)的(de)(de)(de)身份。5、現(xian)(xian)有(you)(you)模(mo)(mo)(mo)(mo)擬(ni)(ni)對(dui)講(jiang)(jiang)(jiang)系(xi)(xi)(xi)(xi)統(tong)(tong)與電話(hua)系(xi)(xi)(xi)(xi)統(tong)(tong)（或者(zhe)內(nei)通(tong)(tong)系(xi)(xi)(xi)(xi)統(tong)(tong)）無(wu)(wu)法(fa)(fa)進(jin)行(xing)有(you)(you)效(xiao)互通(tong)(tong)，配備對(dui)講(jiang)(jiang)(jiang)機(ji)(ji)工作(zuo)(zuo)(zuo)人(ren)員和(he)配備桌面(mian)(mian)電話(hua)工作(zuo)(zuo)(zuo)人(ren)員無(wu)(wu)法(fa)(fa)實現(xian)(xian)互通(tong)(tong)。6、現(xian)(xian)有(you)(you)對(dui)講(jiang)(jiang)(jiang)系(xi)(xi)(xi)(xi)統(tong)(tong)僅支(zhi)持語(yu)音對(dui)講(jiang)(jiang)(jiang)業務(wu)(wu)(wu)，調(diao)度(du)工作(zuo)(zuo)(zuo)沒有(you)(you)形成(cheng)格(ge)式(shi)化(hua)的(de)(de)(de)管理流程，無(wu)(wu)線(xian)調(diao)度(du)方(fang)(fang)式(shi)較為(wei)(wei)原始和(he)粗(cu)放。7、如何能(neng)夠更高(gao)效(xiao)的(de)(de)(de)實現(xian)(xian)調(diao)度(du)管理、更快捷穩定(ding)(ding)的(de)(de)(de)保障工作(zuo)(zuo)(zuo)任務(wu)(wu)(wu)的(de)(de)(de)進(jin)行(xing)。 解(jie)(jie)(jie)決(jue)(jue)方(fang)(fang)案(an)：方(fang)(fang)案(an)一，從模(mo)(mo)(mo)(mo)擬(ni)(ni)設備平滑升級(ji)到數字(zi)(zi)(zi)集(ji)群(qun)(qun)方(fang)(fang)案(an)【適用于正使(shi)用模(mo)(mo)(mo)(mo)擬(ni)(ni)設備的(de)(de)(de)用戶(hu)】PDT數字(zi)(zi)(zi)集(ji)群(qun)(qun)解(jie)(jie)(jie)決(jue)(jue)方(fang)(fang)案(an)PDT數字(zi)(zi)(zi)集(ji)群(qun)(qun)解(jie)(jie)(jie)決(jue)(jue)方(fang)(fang)案(an)包(bao)括PDT集(ji)群(qun)(qun)基(ji)站、PDT集(ji)群(qun)(qun)核心網、PSTN網關(guan)、可(ke)視化(hua)調(diao)度(du)臺(tai)、全(quan)網錄(lu)音系(xi)(xi)(xi)(xi)統(tong)(tong)、無(wu)(wu)線(xian)集(ji)群(qun)(qun)固(gu)定(ding)(ding)臺(tai)、無(wu)(wu)線(xian)集(ji)群(qun)(qun)車載臺(tai)、無(wu)(wu)線(xian)集(ji)群(qun)(qun)手持臺(tai)等設備組成(cheng)。該解(jie)(jie)(jie)決(jue)(jue)方(fang)(fang)案(an)能(neng)夠為(wei)(wei)用戶(hu)提(ti)供高(gao)效(xiao)服務(wu)(wu)(wu)，有(you)(you)利于調(diao)度(du)效(xiao)率(lv)(lv)提(ti)升。1.PDT數字(zi)(zi)(zi)集(ji)群(qun)(qun)系(xi)(xi)(xi)(xi)統(tong)(tong)采用全(quan)新的(de)(de)(de)數字(zi)(zi)(zi)技術，采用全(quan)數字(zi)(zi)(zi)化(hua)的(de)(de)(de)空口(kou)協議，全(quan)IP化(hua)的(de)(de)(de)交換方(fang)(fang)式(shi)，具(ju)備通(tong)(tong)信(xin)(xin)穩定(ding)(ding)、音質清晰、保密性好的(de)(de)(de)特點(dian)(dian)(dian)。2.PDT集(ji)群(qun)(qun)單基(ji)站，最高(gao)可(ke)提(ti)供31個(ge)數字(zi)(zi)(zi)業務(wu)(wu)(wu)信(xin)(xin)道，滿足航(hang)(hang)空公(gong)司...
來(lai)源:
發(fa)布時間: 2017 - 03 - 29
港(gang)口(kou)(kou)是(shi)具有(you)水陸聯(lian)運設(she)備和(he)條件(jian)，供(gong)船舶安全(quan)(quan)進(jin)出和(he)停泊(bo)的(de)(de)(de)(de)(de)運輸(shu)樞紐，也(ye)是(shi)國(guo)(guo)際物流一個(ge)特殊節點。按照物流服務(wu)功能(neng)(neng)(neng)又分為集(ji)(ji)(ji)裝箱碼(ma)頭、礦石(shi)碼(ma)頭、液化油(you)(you)品碼(ma)頭、糧油(you)(you)碼(ma)頭、散(san)貨碼(ma)頭等(deng)(deng)(deng)(deng)。其(qi)共(gong)同(tong)特點是(shi)所有(you)貨物裝卸、運輸(shu)、生產管(guan)理(li)(li)等(deng)(deng)(deng)(deng)都離不開專網無(wu)(wu)(wu)線(xian)通(tong)(tong)信(xin)系(xi)(xi)統(tong)，隨著港(gang)口(kou)(kou)規模擴(kuo)(kuo)大(da)、港(gang)口(kou)(kou)業(ye)(ye)務(wu)的(de)(de)(de)(de)(de)發展，各港(gang)口(kou)(kou)目前(qian)正(zheng)處在(zai)無(wu)(wu)(wu)線(xian)通(tong)(tong)信(xin)更新換代的(de)(de)(de)(de)(de)階段。港(gang)口(kou)(kou)無(wu)(wu)(wu)線(xian)通(tong)(tong)信(xin)系(xi)(xi)統(tong)解決(jue)方(fang)案(an)針對港(gang)口(kou)(kou)業(ye)(ye)務(wu)繁忙，業(ye)(ye)務(wu)部(bu)門(men)多(duo)，對系(xi)(xi)統(tong)可靠性(xing)和(he)可擴(kuo)(kuo)展性(xing)要求高(gao)的(de)(de)(de)(de)(de)特點，為港(gang)口(kou)(kou)用戶(hu)量身(shen)定制(zhi)了PDT和(he)TETRA兩種制(zhi)式的(de)(de)(de)(de)(de)數(shu)字集(ji)(ji)(ji)群(qun)(qun)系(xi)(xi)統(tong)解決(jue)方(fang)案(an)，作(zuo)為前(qian)線(xian)作(zuo)業(ye)(ye)和(he)現(xian)場指揮重要的(de)(de)(de)(de)(de)通(tong)(tong)信(xin)平(ping)臺，保障(zhang)通(tong)(tong)信(xin)調(diao)度(du)，滿(man)足通(tong)(tong)信(xin)平(ping)臺24小時不間斷運轉(zhuan)的(de)(de)(de)(de)(de)要求。概(gai)述PDT和(he)TETRA兩種制(zhi)式的(de)(de)(de)(de)(de)數(shu)字集(ji)(ji)(ji)群(qun)(qun)系(xi)(xi)統(tong)均(jun)符(fu)合國(guo)(guo)家(jia)政策要求，均(jun)能(neng)(neng)(neng)夠提供(gong)全(quan)(quan)面的(de)(de)(de)(de)(de)無(wu)(wu)(wu)線(xian)調(diao)度(du)功能(neng)(neng)(neng)、數(shu)據傳輸(shu)和(he)二次開發應用，針對不同(tong)類(lei)型(xing)(xing)碼(ma)頭可配備合適的(de)(de)(de)(de)(de)終(zhong)(zhong)端類(lei)型(xing)(xing)，比如：油(you)(you)品碼(ma)頭可配備防(fang)爆集(ji)(ji)(ji)群(qun)(qun)對講(jiang)機(ji)、礦石(shi)碼(ma)頭可配備高(gao)防(fang)護等(deng)(deng)(deng)(deng)級的(de)(de)(de)(de)(de)終(zhong)(zhong)端，系(xi)(xi)統(tong)建成以后能(neng)(neng)(neng)夠大(da)大(da)提高(gao)生產效率，保障(zhang)生產作(zuo)業(ye)(ye)安全(quan)(quan)。解決(jue)方(fang)案(an)描述目前(qian)，全(quan)(quan)國(guo)(guo)只有(you)個(ge)別大(da)型(xing)(xing)港(gang)口(kou)(kou)建設(she)了數(shu)字集(ji)(ji)(ji)群(qun)(qun)對講(jiang)系(xi)(xi)統(tong)，大(da)部(bu)分港(gang)口(kou)(kou)碼(ma)頭仍(reng)然采(cai)用的(de)(de)(de)(de)(de)是(shi)模擬(ni)常規通(tong)(tong)信(xin)方(fang)式或(huo)模擬(ni)集(ji)(ji)(ji)群(qun)(qun)系(xi)(xi)統(tong)，普遍(bian)存(cun)在(zai)著以下(xia)問(wen)題：（1）港(gang)口(kou)(kou)業(ye)(ye)務(wu)繁忙，數(shu)量大(da)，分組多(duo)，現(xian)有(you)無(wu)(wu)(wu)線(xian)通(tong)(tong)信(xin)系(xi)(xi)統(tong)容量小，呼叫等(deng)(deng)(deng)(deng)待時間長。（2）港(gang)區無(wu)(wu)(wu)線(xian)通(tong)(tong)信(xin)系(xi)(xi)統(tong)基站(zhan)無(wu)(wu)(wu)控制(zhi)交(jiao)換中心、網管(guan)、調(diao)度(du)臺等(deng)(deng)(deng)(deng)，不具備維護、管(guan)理(li)(li)、調(diao)度(du)和(he)與港(gang)口(kou)(kou)業(ye)(ye)務(wu)系(xi)(xi)統(tong)接入能(neng)(neng)(neng)力。 （3） 對系(xi)(xi)統(tong)可靠性(xing)要求高(gao)，基本上24小時作(zuo)業(ye)(ye)，常規通(tong)(tong)信(xin)無(wu)(wu)(wu)熱備份和(he)故障(zhang)弱(ruo)化機(ji)制(zhi)。 需(xu)(xu)如果(guo)系(xi)(xi)統(tong)癱瘓后果(guo)非(fei)常嚴重。（4） 模擬(ni)系(xi)(xi)統(tong)和(he)常規系(xi)(xi)統(tong)無(wu)(wu)(wu)法滿(man)足港(gang)口(kou)(kou)信(xin)息化管(guan)理(li)(li)需(xu)(xu)要，不能(neng)(neng)(neng)承(cheng)載(zai)作(zuo)業(ye)(ye)單傳輸(shu)、GPS定位等(deng)(deng)(deng)(deng)數(shu)據業(ye)(ye)務(wu)。（5） 港(gang)口(kou)(kou)集(ji)(ji)(ji)團或(huo)大(da)型(xing)(xing)碼(ma)頭企業(ye)(ye)要考慮(lv)后期終(zhong)(zhong)端擴(kuo)(kuo)容及多(duo)基站(zhan)互聯(lian)需(xu)(xu)要，現(xian)有(you)系(xi)(xi)統(tong)容量小，互聯(lian)能(neng)(neng)(neng)力弱(ruo)。（6） 需(xu)(xu)要根(gen)據港(gang)口(kou)(kou)類(lei)型(xing)(xing)使用對應終(zhong)(zhong)端比如：高(gao)等(deng)(deng)(deng)(deng)級防(fang)護（防(fang)塵防(fang)水）、防(fang)爆終(zhong)(zhong)端。提供(gong)...
聯系方式 / Contact us
免費咨詢熱(re)線(xian)
021-60950325
021-60950326
Copyright ©2005 - 2013 上(shang)海曙騰無線系統工程有(you)限公司
本站關鍵詞：對講機公司 海能達對講機 集群對講機 摩托羅拉對講機 北峰對講機
地址：中國·深圳(zhen)·寶安(an)中心區·寶源(yuan)路(lu)F518時尚創意園15棟(dong)3層
電話：+86 0755-2955 6666
傳真(zhen)：+86 0755-2788 8009
郵(you)編：330520
X
1

二維(wei)碼管理

2

電(dian)話號碼管理

  • 400-7163711
等待加(jia)載動態數據...

等待加載(zai)動(dong)態數據...

3

QQ設置

展開