輸送帶價格-產品報價-食品商務網
輸(shu)送帶價格詳情產品(pin)名稱:輸(shu)送帶類別(bie):食(shi)品(pin)機械/通用設備/輸(shu)送設備品(pin)牌:規(gui)格型號:價格:99元/米報(bao)價日期(qi):2014-10-12聯系方式在(zai)線留(liu)言(yan)青島巨(ju)能橡膠有(you)限。
輸送帶價格_報價_輸送帶品牌_中國建材采購網
中國建材采購網專業提(ti)供輸(shu)送(song)(song)帶(dai)價(jia)格(ge)、輸(shu)送(song)(song)帶(dai)報價(jia)、輸(shu)送(song)(song)帶(dai)品(pin)牌(pai)、輸(shu)送(song)(song)帶(dai)規格(ge)及產品(pin)供應信(xin)息(xi),輸(shu)送(song)(song)帶(dai)價(jia)格(ge)比較。
輸送帶價格_百度知道
河(he)北京博橡(xiang)膠輸(shu)(shu)送(song)帶公司(si)是(shi)有名的河(he)北輸(shu)(shu)送(song)帶生產廠家,主要生產橡(xiang)膠輸(shu)(shu)送(song)帶,輕(qing)型輸(shu)(shu)送(song)帶,阻(zu)燃輸(shu)(shu)送(song)帶,耐熱輸(shu)(shu)送(song)帶等產品。咨(zi)詢橡(xiang)膠輸(shu)(shu)送(song)帶,輕(qing)型輸(shu)(shu)送(song)帶詳情請(qing)致電京博輸(shu)(shu)送(song)帶。
輸送帶_橡膠輸送帶_輕型輸送帶_橡膠輸送帶價格_生產廠家_公司_
偉業-輸(shu)(shu)送帶廠家之(zhi)一!致力于品牌橡膠輸(shu)(shu)送帶生產銷售:PVC阻燃,尼龍輸(shu)(shu)送帶,耐(nai)熱,大傾角輸(shu)(shu)送帶,環形(xing),花紋(wen)輸(shu)(shu)送帶及各種托輥!輸(shu)(shu)送帶價格實惠!。
橡膠輸送帶|輸送帶價格|河北輸送帶廠家_偉業輸送帶有限公司
華月輸送(song)(song)(song)帶(dai)公(gong)司[中國輸送(song)(song)(song)帶(dai)廠家]是專業(ye)的輸送(song)(song)(song)帶(dai)廠家,主要從(cong)事橡(xiang)膠輸送(song)(song)(song)帶(dai)、輕型輸送(song)(song)(song)帶(dai)設(she)計和制(zhi)造。橡(xiang)膠輸送(song)(song)(song)帶(dai)和輕型輸送(song)(song)(song)帶(dai)價格(ge)合(he)理,受到新老客戶的信賴。歡(huan)迎訪問(wen)。
輸送帶_橡膠輸送帶_輕型輸送帶價格_橡膠輸送帶生產廠家-河北保定
萬貫(guan)(guan)五(wu)金機電網輸送(song)(song)(song)帶(dai)(dai)頻(pin)道提供的輸送(song)(song)(song)帶(dai)(dai)-批發(fa)供應、輸送(song)(song)(song)帶(dai)(dai)經(jing)銷商及廠(chang)商信息,為您提供全面的輸送(song)(song)(song)帶(dai)(dai)的參數、型號、圖片(pian)、價格(ge)、廠(chang)家等信息。買五(wu)金到萬貫(guan)(guan)一件也(ye)批發(fa)。
輸送帶_輸送帶價格|型號|報價-萬貫五金機電網
邯(han)鄲華永標(biao)準(zhun)件制造有(you)限公司提(ti)供(gong)多種型號的輸送(song)帶(dai)(dai),廠家直(zhi)接供(gong)貨(huo)價格優勢明顯,本公司提(ti)供(gong)的輸送(song)帶(dai)(dai), 主營產品(pin):緊固件類:六角(jiao)螺栓,六角(jiao)螺母,U型螺栓,。
輸送帶_輸送帶價格_輸送帶廠家-到中華標準件網
無錫(xi)興之杰(jie)塑膠制品(pin)有限公司是一家專業從(cong)事輸送和(he)(he)傳動帶類及相關設備科研、開發(fa)、生產和(he)(he)銷售的公司,位于中國經(jing)濟發(fa)達的長三角經(jing)濟圈江(jiang)蘇(su)省無錫(xi)市北塘區,北臨(lin)長江(jiang),。
輸送帶價格|擋邊輸送帶|環形輸送帶|無錫興之杰塑膠制品有限公司
輸送(song)(song)(song)(song)(song)帶多少(shao)錢一米?輸送(song)(song)(song)(song)(song)帶價格,九久牌輸送(song)(song)(song)(song)(song)帶包括:普通(tong)輸送(song)(song)(song)(song)(song)帶,橡膠輸送(song)(song)(song)(song)(song)帶價格,尼龍聚酯輸送(song)(song)(song)(song)(song)帶價格,耐熱輸送(song)(song)(song)(song)(song)帶,耐酸堿輸送(song)(song)(song)(song)(song)帶,花紋輸送(song)(song)(song)(song)(song)帶,大(da)傾角擋(dang)邊輸送(song)(song)(song)(song)(song)帶等(deng)輸送(song)(song)(song)(song)(song)帶,。
輸送帶價格-輸送報價-耐熱(高溫)輸送帶價格-輸送帶報價-輸送帶
上(shang)海(hai)新彩恩機(ji)械有限公司是一(yi)家專業(ye)生(sheng)產(chan)(chan)輸送(song)機(ji)、輸送(song)帶(dai)、塑料(liao)鏈板、塑料(liao)網帶(dai)的(de)生(sheng)產(chan)(chan)企(qi)業(ye),上(shang)海(hai)產(chan)(chan)品,上(shang)海(hai),全國輸送(song)機(ji)、輸送(song)帶(dai)生(sheng)產(chan)(chan)企(qi)業(ye)之(zhi)一(yi),十年輸送(song)機(ji)。
輸送帶|食品輸送帶|塑料網帶|塑料鏈板|塑料鏈板輸送帶-上海新彩恩
馬可(ke)波羅(luo)網(makepolo.)提(ti)供(gong)保定天順橡膠(jiao)制品(pin)有限公司相關(guan)企業(ye)介紹(shao)及(ji)產(chan)品(pin)信息(xi)主要以輸(shu)送(song)帶(dai)價(jia)格為主,還包括了輸(shu)送(song)帶(dai)價(jia)格價(jia)格、輸(shu)送(song)帶(dai)價(jia)格廠家等,想了解更(geng)加(jia)全面的輸(shu)送(song)。
輸送帶價格價格,廠家,圖片,輸送帶,保定天順橡膠制品有限公司-
公(gong)司(si)(si)描述:河(he)北(bei)奧(ao)宇橡(xiang)膠有限公(gong)司(si)(si)()提供輸(shu)送(song)(song)帶,橡(xiang)膠輸(shu)送(song)(song)帶,尼龍輸(shu)送(song)(song)帶,輸(shu)送(song)(song)帶價格河(he)北(bei)奧(ao)宇橡(xiang)膠有限公(gong)司(si)(si)公(gong)司(si)(si)主營(ying)產(chan)品(pin):輸(shu)送(song)(song)帶;橡(xiang)膠輸(shu)送(song)(song)帶;尼龍輸(shu)送(song)(song)帶。
輸送帶價格生產廠家及公司_輸送帶價格批發-商牛網
聰網(wang)提供(gong)C輸送(song)(song)(song)帶(dai)價格介紹,C輸送(song)(song)(song)帶(dai)大全。為您購買C輸送(song)(song)(song)帶(dai)提供(gong)參考。了解C輸送(song)(song)(song)帶(dai)行(xing)情,盡(jin)在慧聰網(wang)。
C輸送帶價格-慧聰網
這里是中國(guo)金屬新聞網為(wei)您提供的(de)輸(shu)(shu)送帶產品供應商(shang)(shang)、制造商(shang)(shang)列表頁,囊括(kuo)了輸(shu)(shu)送帶價格、參(can)數、型號、規格、圖片等(deng)信息(xi),是輸(shu)(shu)送帶產品的(de)權威數據庫。我們(men)會盡全力為(wei)。
輸送帶_輸送帶價格_輸送帶廠家,品牌,圖片,型號,規格
找輸(shu)(shu)送帶(dai)廠家(jia),來(lai)保定華興橡膠工(gong)業有(you)限(xian)公司,廠家(jia)直(zhi)銷輸(shu)(shu)送帶(dai)價格更便宜,各種輸(shu)(shu)送帶(dai)規格應有(you)盡有(you),咨詢熱線:0312-8310333。
輸送帶_輸送帶價格_輸送帶廠家客戶口碑相傳,誠信企業!-華興橡膠
輸送(song)(song)帶(dai)價格怎么(me)計算?打印引用發布時(shi)間:2013-10-06輸送(song)(song)帶(dai)大致(zhi)分為:輕型(xing)輸送(song)(song)帶(dai)和重(zhong)型(xing)輸送(song)(song)帶(dai)兩種。其中輕型(xing)輸送(song)(song)帶(dai)按照材質不同,可分為:PVC,PU,PE,片基,丁晴。
輸送帶價格怎么計算?-企業新聞-PVC輸送帶價格-PVC輸送帶廠家-
輸(shu)送(song)帶,是要儀器以七(qi)個辦(ban)事(shi)處優勢擁有(you)優惠(hui)的輸(shu)送(song)帶價格,為您做好輸(shu)送(song)帶型(xing)號選型(xing)工(gong)作,歡迎致電全國免(mian)費(fei)電話400-663-9117了(le)解更(geng)多輸(shu)送(song)帶品牌的使(shi)用方法.。
輸送帶_輸送帶價格_輸送帶型號|使用方法_梯形科技
輸送(song)帶(dai)(dai)價格計算(suan)價格大(da)全(quan)、產(chan)(chan)品(pin)大(da)全(quan)-網羅多的輸送(song)帶(dai)(dai)價格計算(suan)產(chan)(chan)品(pin)商機(ji),環球廚(chu)衛網旗下產(chan)(chan)品(pin)平臺。
輸送帶價格計算價格產品供應,輸送帶價格計算廠家批發
中(zhong)國企業鏈(lian)提(ti)供(gong)輸(shu)送(song)帶(dai),輸(shu)送(song)帶(dai)感謝(xie)您關注我(wo)們的(de)(de)產品,若(ruo)您希望(wang)獲得進一步的(de)(de)了解,如輸(shu)送(song)帶(dai)價格、輸(shu)送(song)帶(dai)規(gui)格型號等(deng)更多信息,歡迎(ying)您隨時(shi)聯絡我(wo)們,誠邀為您提(ti)供(gong)滿意的(de)(de)。
輸送帶規格型號及價格-工業皮帶_輸送帶_空氣彈簧_記憶床墊
保定力(li)通-河北經驗豐富的輸送(song)帶(dai)生產廠家(jia),制造銷售規格齊全(quan)的尼龍輸送(song)帶(dai)、橡膠輸送(song)帶(dai)、工業輸送(song)帶(dai)、輕型輸送(song)帶(dai).追求(qiu)”高性能比”輸送(song)帶(dai)公司.。
輸送帶|橡膠輸送帶價格|尼龍輸送帶|鋼絲繩輸送帶-力通輸送帶廠家
保(bao)定順達膠(jiao)帶(dai)公司專業生(sheng)產(chan)輸(shu)(shu)(shu)(shu)送(song)帶(dai)、橡膠(jiao)輸(shu)(shu)(shu)(shu)送(song)帶(dai)、運輸(shu)(shu)(shu)(shu)帶(dai)、耐熱輸(shu)(shu)(shu)(shu)送(song)帶(dai)、普通輸(shu)(shu)(shu)(shu)送(song)帶(dai)、環形(xing)輸(shu)(shu)(shu)(shu)送(song)帶(dai)、人(ren)字輸(shu)(shu)(shu)(shu)送(song)帶(dai)、耐高溫(wen)輸(shu)(shu)(shu)(shu)送(song)帶(dai)的輸(shu)(shu)(shu)(shu)送(song)帶(dai)廠家,聯系電話:15133291788,輸(shu)(shu)(shu)(shu)送(song)帶(dai)價格。
輸送帶|橡膠輸送帶|耐熱輸送帶|運輸帶|輸送帶廠家|保定順達膠帶
保定華興橡膠(jiao)工業有限公司主導產品華曦牌輸送(song)(song)帶(dai),生產各種規格的輸送(song)(song)帶(dai)、普通輸送(song)(song)帶(dai)、橡膠(jiao)輸送(song)(song)帶(dai)、尼龍NN橡膠(jiao)輸送(song)(song)帶(dai)、耐熱輸送(song)(song)帶(dai)以及托輥(gun)、滾筒、支架、電動(dong)滾筒等,。
橡膠輸送帶-耐熱輸送帶-輸送帶廠家-保定華興橡膠工業有限公司
河(he)北輸(shu)送(song)帶(dai)廠家(jia)提供輸(shu)送(song)帶(dai)價(jia)格表保(bao)定華(hua)月膠(jiao)帶(dai)有限公司始建于1982年,是(shi)從(cong)事輸(shu)送(song)帶(dai)產品設計(ji)和(he)制造的專(zhuan)業廠家(jia),是(shi)河(he)北省化工行業企業,中國橡膠(jiao)工業協會會員單位(wei)。
輸送帶|尼龍輸送帶|橡膠輸送帶-保定華月輸送帶設備有限公司
作為專(zhuan)業的輸送(song)帶(dai)廠家(jia),河(he)北(bei)德泰(tai)膠帶(dai)有(you)(you)限公司專(zhuan)注(zhu)輸送(song)帶(dai)產品(pin)的研(yan)發、生產,主要(yao)產品(pin)有(you)(you)耐熱輸送(song)帶(dai),橡(xiang)膠輸送(song)帶(dai),環形輸送(song)帶(dai)等,同時提供輸送(song)帶(dai)價格(ge)信息,歡迎新(xin)老(lao)客戶洽談合作.。
輸送帶廠家,輸送帶價格,山東輸送帶廠家-河北德泰膠帶有限公司
輸送(song)帶生(sheng)產(chan)廠(chang)家華(hua)月(yue)生(sheng)產(chan)各種輸送(song)帶產(chan)品,有橡膠(jiao)(jiao)輸送(song)帶等在河北,橡膠(jiao)(jiao)輸送(song)帶公司中深(shen)受客戶歡迎(ying),想要了解(jie)更多橡膠(jiao)(jiao)輸送(song)帶產(chan)品歡迎(ying)訪問輸送(song)帶網,華(hua)月(yue)輸送(song)帶廠(chang)家值得(de)信賴。
河北輸送帶,河北輸送帶價格,河北輸送帶生產廠家-保定華月膠帶有限
保定博傲輸(shu)送(song)帶(dai)(dai)公司是專(zhuan)業的(de)輸(shu)送(song)機(ji)械,尼龍輸(shu)送(song)帶(dai)(dai),橡(xiang)膠輸(shu)送(song)帶(dai)(dai),托(tuo)(tuo)輥廠家.主(zhu)要從事托(tuo)(tuo)輥,輸(shu)送(song)機(ji)械,尼龍輸(shu)送(song)帶(dai)(dai),橡(xiang)膠輸(shu)送(song)帶(dai)(dai)的(de)設計制作,托(tuo)(tuo)輥價格合理,質量上乘,是您購買。
輸送帶|托輥|輸送機械|尼龍輸送帶|橡膠輸送帶|價格|廠家-保定博傲
保定(ding)華興(xing)橡膠工業有限公司是專業生產普通(tong)輸(shu)(shu)(shu)送帶(dai)(dai)(dai)、尼(ni)龍(long)輸(shu)(shu)(shu)送帶(dai)(dai)(dai)、耐熱輸(shu)(shu)(shu)送帶(dai)(dai)(dai)、耐寒輸(shu)(shu)(shu)送帶(dai)(dai)(dai)、橡膠輸(shu)(shu)(shu)送帶(dai)(dai)(dai)、托輥、滾筒(tong)、電動滾筒(tong)、支(zhi)架(jia)、拉緊(jin)器、吊耳等(deng)輸(shu)(shu)(shu)送設(she)備配件的生產。
輸送帶-橡膠輸送帶-輸送帶生產廠家_保定華興橡膠工業有限公司
保定(ding)天利輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)公司(si)生(sheng)產輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、橡膠輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、尼龍輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、耐熱輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、普通輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、環形(xing)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、人字(zi)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)、花紋(wen)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)的輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)廠家,聯(lian)系電話:15232281589,輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)。
耐熱輸送帶|輸送帶廠|橡膠輸送帶|輸送帶價格|輸送帶廠家|保定天利
保(bao)定(ding)八(ba)達(da)膠帶(dai)(dai)(dai)有限公司的(de)經營理念是:“產(chan)品如人品,先做(zuo)人,后做(zuo)生意”。公司現生產(chan)不同(tong)規格的(de)普(pu)通輸(shu)送帶(dai)(dai)(dai)、NN、EP、高(gao)強力輸(shu)送帶(dai)(dai)(dai)、耐熱(re)和耐酸(suan)堿輸(shu)送帶(dai)(dai)(dai)、耐油輸(shu)送帶(dai)(dai)(dai)。
輸送帶,輸送帶廠家,河北輸送帶|保定八達膠帶有限公司
專業輸(shu)送(song)帶制造廠(chang)家-華豐,河北輸(shu)送(song)帶廠(chang)家之一,致力(li)于高強力(li)輸(shu)送(song)帶研發(fa)銷售!華豐輸(shu)送(song)帶網及時更新輸(shu)送(song)帶價格,敬請關注!。
河北輸送帶|輸送帶生產廠家|高強力輸送帶價格-保定華豐橡膠有限公司
中(zhong)國(guo)化工產(chan)品(pin)網為您提供(gong)全面的輸送帶產(chan)品(pin)報(bao)價,詳(xiang)細參數,價格(ge)走(zou)勢,優質批發/供(gong)應等信息。
輸送帶_輸送帶價格_輸送帶廠家_第1頁-中國化工產品網
去114網青(qing)(qing)島(dao)輸(shu)(shu)(shu)送(song)帶(dai)頻道是專業的(de)青(qing)(qing)島(dao)輸(shu)(shu)(shu)送(song)帶(dai)交易平臺,您可以查看大量(liang)的(de)青(qing)(qing)島(dao)輸(shu)(shu)(shu)送(song)帶(dai)供(gong)應和求(qiu)購信息,包括青(qing)(qing)島(dao)輸(shu)(shu)(shu)送(song)帶(dai)的(de)價(jia)格、型號、生(sheng)產廠家(jia)等參數,還可以免費(fei)發布青(qing)(qing)島(dao)輸(shu)(shu)(shu)送(song)。
青島輸送帶|青島輸送帶價格-青島去114網
保定(ding)博(bo)傲輸(shu)(shu)(shu)送(song)(song)帶(dai)廠(chang)家專(zhuan)業生產各種型號(hao)輸(shu)(shu)(shu)送(song)(song)帶(dai):PVC,尼(ni)龍輸(shu)(shu)(shu)送(song)(song)帶(dai),耐(nai)熱輸(shu)(shu)(shu)送(song)(song)帶(dai),防滑(hua)輸(shu)(shu)(shu)送(song)(song)帶(dai),花(hua)紋(wen)輸(shu)(shu)(shu)送(song)(song)帶(dai)河北輸(shu)(shu)(shu)送(song)(song)帶(dai)廠(chang)家,實惠輸(shu)(shu)(shu)送(song)(song)帶(dai)設備咨詢-羅經理(li):15027833333。
輸送帶|輸送帶生產廠家-河北博傲輸送帶公司
去114網中(zhong)(zhong)(zhong)國輸送(song)帶(dai)(dai)頻道是專業的(de)(de)中(zhong)(zhong)(zhong)國輸送(song)帶(dai)(dai)交易平(ping)臺,您可以查看(kan)大量的(de)(de)中(zhong)(zhong)(zhong)國輸送(song)帶(dai)(dai)供應和求購信息,包括中(zhong)(zhong)(zhong)國輸送(song)帶(dai)(dai)的(de)(de)價格、型號(hao)、生產廠家等參數,還可以免(mian)費發布中(zhong)(zhong)(zhong)國輸送(song)。
中國輸送帶|中國輸送帶價格-中國去114網
河北寶象(xiang)輸(shu)送(song)(song)帶(dai)制造公司是一家專業輸(shu)送(song)(song)帶(dai)生(sheng)產廠家,主要產品有帆布橡膠(jiao)輸(shu)送(song)(song)帶(dai),耐熱(高溫)輸(shu)送(song)(song)帶(dai),耐酸堿橡膠(jiao)輸(shu)送(song)(song)帶(dai),環形輸(shu)送(song)(song)帶(dai),耐磨輸(shu)送(song)(song)帶(dai),PVC阻燃(ran)輸(shu)送(song)(song)帶(dai),PVG阻燃(ran)。
輸送帶|輸送帶生產廠家|尼龍輸送帶|耐高溫輸送帶|擋邊輸送帶-河北
保定力通(tong)(tong)膠(jiao)帶(dai)(dai)(dai)制(zhi)造有限公司的(de)主(zhu)導產品(pin)“力通(tong)(tong)”牌輸(shu)送(song)帶(dai)(dai)(dai)和平型傳動帶(dai)(dai)(dai)主(zhu)要包括幅寬3200mm以下各種規格的(de)普通(tong)(tong)輸(shu)送(song)帶(dai)(dai)(dai)、橡膠(jiao)輸(shu)送(song)帶(dai)(dai)(dai)、強力(NN、EP)輸(shu)送(song)帶(dai)(dai)(dai)、耐熱輸(shu)送(song)帶(dai)(dai)(dai)。
輸送帶,輸送帶價格,輸送帶廠家,橡膠輸送帶,尼龍輸送帶,耐熱輸送帶
河(he)(he)北保定華月(yue)膠帶(dai)廠(chang)[中(zhong)國輸(shu)送帶(dai)廠(chang)家]通過河(he)(he)北ISO9001質(zhi)量管理體系認證,是河(he)(he)北的輸(shu)送帶(dai)廠(chang)家,主導產品(pin)是“華月(yue)”牌輸(shu)送帶(dai),生(sheng)產的輸(shu)送帶(dai)價格低廉,作(zuo)為專業的。
耐熱輸送帶_鋼絲繩芯輸送帶_耐熱輸送帶價格_鋼絲繩芯輸送帶生產
輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai)廠(chang)家-華月輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai)公司(si)(si),是河北(bei)省影響力(li)的輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai)生產(chan)廠(chang)家之一,公司(si)(si)主(zhu)導產(chan)品是:各種型號輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai),強力(li)輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai),歡迎訪(fang)問(wen)輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai)網,了解各種輸(shu)送(song)(song)(song)(song)帶(dai)(dai)(dai)規(gui)格(ge)-保定華月。
輸送帶_強力輸送帶_輸送帶規格_輸送帶廠家_保定華月膠帶有限公司
Pvc輸送(song)帶(dai)(dai)(dai)(dai)介(jie)紹:主要(yao)生(sheng)產重型(xing)pvc輸送(song)帶(dai)(dai)(dai)(dai)和輕型(xing)pvc輸送(song)帶(dai)(dai)(dai)(dai)。重型(xing)輸送(song)帶(dai)(dai)(dai)(dai)包括PVC/G整芯難燃輸送(song)帶(dai)(dai)(dai)(dai)、裙邊提升帶(dai)(dai)(dai)(dai)、強力(li)輸送(song)帶(dai)(dai)(dai)(dai)、平皮帶(dai)(dai)(dai)(dai)、煤礦用(yong)輸送(song)帶(dai)(dai)(dai)(dai)、礦用(yong)阻(zu)燃輸送(song)帶(dai)(dai)(dai)(dai)、鋼。