北京朗威達科(ke)技發展有(you)限公司是一(yi)家(jia)集(ji)合(he)(he)(he)(he)(he)研發、生產(chan)、供應(ying)、銷(xiao)售(shou)(shou)與一(yi)體生產(chan)KJ90NB以(yi)及(ji)(ji)KJ90X型(xing)(xing)煤(mei)礦**監控(kong)(kong)系統廠家(jia)，公司生產(chan)的煤(mei)礦用產(chan)品(pin)ZBGP高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、GZBP-I型(xing)(xing)高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、DZBY-I型(xing)(xing)低(di)(di)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、DZBY-I型(xing)(xing)低(di)(di)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)-新(xin)款(kuan)、DZBY-II型(xing)(xing)低(di)(di)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、GZBY-I型(xing)(xing)高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、GZBY-II型(xing)(xing)高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)、DZBP-Y型(xing)(xing)低(di)(di)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)/PLC電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)LK3202-1、GZBP-Y型(xing)(xing)高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)/PLC電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)LK3102、DZBP-W型(xing)(xing)低(di)(di)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)/PLC電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)LK3102/DZBPII、GZBP-WK型(xing)(xing)高(gao)(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)/PLC電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)綜(zong)(zong)(zong)(zong)(zong)合(he)(he)(he)(he)(he)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)(qi)(qi)(qi)(qi)LK3102/GZBPII、ZNK-I型(xing)(xing)斷路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)控(kong)(kong)制器(qi)(qi)(qi)(qi)(qi)(qi)均(jun)為原廠原裝，價(jia)(jia)格優惠，市場(chang)報價(jia)(jia)合(he)(he)(he)(he)(he)理，型(xing)(xing)號(hao)規格齊全，其中常(chang)(chang)規使用的包括RS485數字信(xin)號(hao)、RS232輸出(chu)信(xin)號(hao)，頻(pin)率輸出(chu)，4-20ma、modbus輸出(chu)信(xin)號(hao)，電(dian)(dian)(dian)(dian)(dian)(dian)流信(xin)號(hao)，常(chang)(chang)開(kai)常(chang)(chang)閉信(xin)號(hao)等各(ge)種(zhong)類型(xing)(xing)，同時可以(yi)提供煤(mei)礦用井(jing)下環(huan)境監測監控(kong)(kong)使用、礦用管道(dao)甲(jia)烷、瓦斯、一(yi)氧化碳、硫化氫、粉塵濃(nong)度(du)含量(liang)、二氧化碳、氧氣(qi)、煙(yan)霧(wu)、溫度(du)、液位(wei)、風(feng)速、濕度(du)、風(feng)筒風(feng)量(liang)、饋電(dian)(dian)(dian)(dian)(dian)(dian)狀態等有(you)毒(du)有(you)害氣(qi)體監控(kong)(kong)系統、KJ90N煤(mei)礦**瓦斯監控(kong)(kong)設備(bei)的產(chan)品(pin)圖(tu)片(pian)操作視頻(pin)以(yi)及(ji)(ji)說(shuo)明(ming)(ming)書(shu)合(he)(he)(he)(he)(he)格證，操作說(shuo)明(ming)(ming)，電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)圖(tu)，線(xian)路(lu)圖(tu)等配套的售(shou)(shou)前售(shou)(shou)后保(bao)(bao)障(zhang)。公司主要供應(ying)的產(chan)品(pin)均(jun)煤(mei)安證書(shu)、安標證件齊全，歡迎各(ge)界(jie)供應(ying)商、經銷(xiao)商、服務(wu)商等企(qi)業前來(lai)詢價(jia)(jia)索要報價(jia)(jia)表以(yi)及(ji)(ji)地(di)址電(dian)(dian)(dian)(dian)(dian)(dian)話(hua)，并且(qie)我公司代理多家(jia)品(pin)牌、質保(bao)(bao)一(yi)年，并提供相應(ying)產(chan)品(pin)的維修服務(wu)有(you)。

濟寧永煤(mei)(mei)(mei)(mei)工礦(kuang)機械有限公(gong)(gong)司主營礦(kuang)用(yong)各大廠家的(de)饋電(dian)(dian)(dian)開關、啟(qi)動器(qi)(qi)(qi)、照明(ming)綜保、高(gao)低壓移變上(shang)的(de)本(ben)體、保護(hu)器(qi)(qi)(qi)、控制器(qi)(qi)(qi)、控制變壓器(qi)(qi)(qi)、隔離換向(xiang)開關、真(zhen)空接觸(chu)器(qi)(qi)(qi)、斷路器(qi)(qi)(qi)、PLC可編程(cheng)控制器(qi)(qi)(qi)、AD模塊、顯示屏、高(gao)低壓采樣(yang)總版(ban)、插件(jian)、電(dian)(dian)(dian)源(yuan)(yuan)等(deng)配件(jian)。以及(ji)礦(kuang)用(yong)傳(chuan)(chuan)感(gan)器(qi)(qi)(qi)、監(jian)控分站、礦(kuang)用(yong)隔爆(bao)(bao)電(dian)(dian)(dian)源(yuan)(yuan)等(deng)煤(mei)(mei)(mei)(mei)礦(kuang)以及(ji)非煤(mei)(mei)(mei)(mei)礦(kuang)金屬(shu)礦(kuang)用(yong)防(fang)爆(bao)(bao)電(dian)(dian)(dian)氣(qi)(qi)。礦(kuang)用(yong)保護(hu)器(qi)(qi)(qi)系列品(pin)牌(pai)(pai)：電(dian)(dian)(dian)光(guang)防(fang)爆(bao)(bao)科(ke)(ke)(ke)技股份(fen)有限公(gong)(gong)司，淮南(nan)(nan)萬泰電(dian)(dian)(dian)子，湘潭(tan)華宇科(ke)(ke)(ke)技，上(shang)海(hai)頤坤(kun)自動化，上(shang)海(hai)華榮，南(nan)(nan)京(jing)雙京(jing)電(dian)(dian)(dian)器(qi)(qi)(qi)，天(tian)(tian)(tian)津(jin)華寧電(dian)(dian)(dian)子，山(shan)西際安(an)(an)電(dian)(dian)(dian)氣(qi)(qi)，浙(zhe)江恒泰科(ke)(ke)(ke)技，八(ba)達(da)電(dian)(dian)(dian)氣(qi)(qi)，北(bei)(bei)京(jing)朗威達(da)，北(bei)(bei)京(jing)三(san)(san)盟，濟源(yuan)(yuan)礦(kuang)用(yong)電(dian)(dian)(dian)器(qi)(qi)(qi)，濟源(yuan)(yuan)煤(mei)(mei)(mei)(mei)炭(tan)高(gao)壓，濟源(yuan)(yuan)科(ke)(ke)(ke)靈電(dian)(dian)(dian)氣(qi)(qi)，濟源(yuan)(yuan)平光(guang)，濟源(yuan)(yuan)中(zhong)(zhong)(zhong)原(yuan)，山(shan)西華鑫，天(tian)(tian)(tian)津(jin)天(tian)(tian)(tian)礦(kuang)電(dian)(dian)(dian)器(qi)(qi)(qi)（天(tian)(tian)(tian)礦(kuang)防(fang)爆(bao)(bao)），HOJE新宏基，浙(zhe)江浩鑫電(dian)(dian)(dian)氣(qi)(qi)，上(shang)海(hai)山(shan)源(yuan)(yuan)，淄博中(zhong)(zhong)(zhong)正，泰安(an)(an)眾誠，江蘇(su)中(zhong)(zhong)(zhong)聯電(dian)(dian)(dian)氣(qi)(qi)，鹽城中(zhong)(zhong)(zhong)煤(mei)(mei)(mei)(mei)亞太，山(shan)東**電(dian)(dian)(dian)氣(qi)(qi)，浙(zhe)江合信防(fang)爆(bao)(bao)，浙(zhe)江志展，天(tian)(tian)(tian)津(jin)貝(bei)克電(dian)(dian)(dian)氣(qi)(qi)，長治貝(bei)克電(dian)(dian)(dian)氣(qi)(qi)，常州聯力科(ke)(ke)(ke)技，太原(yuan)惠特科(ke)(ke)(ke)技，尤洛(luo)卡(ka)等(deng)。煤(mei)(mei)(mei)(mei)礦(kuang)用(yong)傳(chuan)(chuan)感(gan)器(qi)(qi)(qi)系列品(pin)牌(pai)(pai)：中(zhong)(zhong)(zhong)煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)工重(zhong)(zhong)慶(qing)研究院(yuan)（重(zhong)(zhong)慶(qing)煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)院(yuan)），煤(mei)(mei)(mei)(mei)炭(tan)科(ke)(ke)(ke)學技術研究院(yuan)（北(bei)(bei)京(jing)煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)院(yuan)），中(zhong)(zhong)(zhong)煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)工集(ji)團沈陽研究院(yuan)有限公(gong)(gong)司（沈陽煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)院(yuan)），常州天(tian)(tian)(tian)地(di)，江蘇(su)三(san)(san)恒，宜興市(shi)三(san)(san)恒，重(zhong)(zhong)慶(qing)梅安(an)(an)森，揚中(zhong)(zhong)(zhong)市(shi)南(nan)(nan)方礦(kuang)用(yong)電(dian)(dian)(dian)器(qi)(qi)(qi)，煤(mei)(mei)(mei)(mei)科(ke)(ke)(ke)院(yuan)北(bei)(bei)京(jing)總院(yuan)，鎮江中(zhong)(zhong)(zhong)煤(mei)(mei)(mei)(mei)，楠(nan)江集(ji)團，徐(xu)州江煤(mei)(mei)(mei)(mei)，鄭州光(guang)力，南(nan)(nan)京(jing)北(bei)(bei)路等(deng)