花样视频app下载

您好(hao)!歡迎來(lai)到(dao)重(zhong)慶偉奇石材官方網站!

??a? ?é¢?-1.png

023-8862 6996

139 8336 4953

//www.lanyicj.com/data/images/slide/20190927172654_355.jpg
您當前的位置 : 首 頁 > 企業分站

秀山裝修瑪瑙黑石材服務商

2021-07-29
秀山裝修瑪瑙黑石材服務商

石材(cai)圓(yuan)(yuan)(yuan)柱(zhu)的(de)加(jia)工(gong)(一(yi))圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)拋(pao)(pao)加(jia)工(gong)圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)拋(pao)(pao)一(yi)般(ban)在配(pei)有氣(qi)動或液(ye)壓(ya)(ya)加(jia)壓(ya)(ya)磨(mo)(mo)(mo)(mo)頭(tou)的(de)車(che)床(chuang)上(shang)進行,磨(mo)(mo)(mo)(mo)頭(tou)上(shang)安裝(zhuang)的(de)磨(mo)(mo)(mo)(mo)料(liao)可以(yi)快速更換,磨(mo)(mo)(mo)(mo)拋(pao)(pao)圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)料(liao)通常(chang)為圓(yuan)(yuan)(yuan)環型,采(cai)用端面(mian)與圓(yuan)(yuan)(yuan)柱(zhu)接觸(chu)(chu),(一(yi))圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)拋(pao)(pao)加(jia)工(gong)圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)拋(pao)(pao)一(yi)般(ban)在配(pei)有氣(qi)動或液(ye)壓(ya)(ya)加(jia)壓(ya)(ya)磨(mo)(mo)(mo)(mo)頭(tou)的(de)車(che)床(chuang)上(shang)進行,磨(mo)(mo)(mo)(mo)頭(tou)上(shang)安裝(zhuang)的(de)磨(mo)(mo)(mo)(mo)料(liao)可以(yi)快速更換,磨(mo)(mo)(mo)(mo)拋(pao)(pao)圓(yuan)(yuan)(yuan)柱(zhu)的(de)磨(mo)(mo)(mo)(mo)料(liao)通常(chang)為圓(yuan)(yuan)(yuan)環型,采(cai)用端面(mian)與圓(yuan)(yuan)(yuan)柱(zhu)接觸(chu)(chu),重慶石材(cai)加(jia)工(gong)線(xian)磨(mo)(mo)(mo)(mo)拋(pao)(pao)方式。如意大利omac公司圓(yuan)(yuan)(yuan)柱(zhu)加(jia)工(gong)車(che)床(chuang)磨(mo)(mo)(mo)(mo)拋(pao)(pao)圓(yuan)(yuan)(yuan)柱(zhu)有關(guan)示意圖。

秀山裝修瑪瑙黑石材服務商

秀山裝修瑪瑙黑石材服務商清理縫隙若縫隙<0.2mm對于縫隙極小的石材拼花,清縫環節,基本上不允許使用機械進行操作。如果采用手提切割機和清縫片等設備,一方面易造成縫隙切割放大;另一方面會產生很高的熱量,導致崩邊等問題,破壞整體裝飾效果。手工清理。選用精工刀片,很薄的那種。有些地方,甚至需要用到更薄的剃須刀片來進行清理。清縫時,速度要慢,避免拼花細節處的破壞。清縫完成后,用大功率的吸塵器,將縫隙處的灰塵吸走。若縫隙>0.2mm拼花(hua)面積很大,縫(feng)(feng)(feng)隙(xi)(xi)較款時,可(ke)選用“手提(ti)切(qie)割機+0.2mm清(qing)縫(feng)(feng)(feng)片(pian)”進行(xing)清(qing)理。清(qing)縫(feng)(feng)(feng)深度要(yao)達到3mm以(yi)上,越(yue)深整(zheng)體結構強(qiang)度越(yue)高。清(qing)縫(feng)(feng)(feng)時,一(yi)定要(yao)保持(chi)石材的原貌(mao),不(bu)(bu)要(yao)拓寬縫(feng)(feng)(feng)隙(xi)(xi)。縫(feng)(feng)(feng)隙(xi)(xi)盡頭處(chu),不(bu)(bu)要(yao)切(qie)過了。不(bu)(bu)要(yao)切(qie)串(chuan)縫(feng)(feng)(feng)——就(jiu)是不(bu)(bu)要(yao)沿著一(yi)條縫(feng)(feng)(feng)清(qing)理時,不(bu)(bu)小(xiao)心歪出去。

秀山裝修瑪瑙黑石材服務商

毛邊(bian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)毛邊(bian)重慶(qing)(qing)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)是(shi)根據計(ji)劃或(huo)用戶需要(yao),在已(yi)開(kai)掘(jue)或(huo)切開(kai)的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)(shi)板(ban)的(de)(de)(de)(de)外表進行(xing)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)。加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)品(pin)種有粗(cu)鑿(zao)光(guang)(guang)(guang)(一步做(zuo)鑿(zao))、細(xi)(xi)(xi)鑿(zao)光(guang)(guang)(guang)(二步做(zuo)鑿(zao),或(huo)稱點(dian)光(guang)(guang)(guang)、豆光(guang)(guang)(guang)、瞪砂地)、一斧光(guang)(guang)(guang)(一遍(bian)(bian)剁斧)、二斧光(guang)(guang)(guang)(二遍(bian)(bian)剁斧)、三斧光(guang)(guang)(guang)(三遍(bian)(bian)剁斧)、機刨光(guang)(guang)(guang)、亞光(guang)(guang)(guang)(粗(cu)磨光(guang)(guang)(guang))、細(xi)(xi)(xi)磨光(guang)(guang)(guang)等幾種。傳統的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)是(shi)在毛坯的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)(shi)(荒料)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)(shi)板(ban)的(de)(de)(de)(de)基礎(chu)上進行(xing)分(fen)品(pin)種、分(fen)層次(ci)(ci)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong),根據用戶需要(yao)有粗(cu)鑿(zao)光(guang)(guang)(guang)至細(xi)(xi)(xi)磨光(guang)(guang)(guang)逐遍(bian)(bian)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)。例如,用戶需要(yao)二斧光(guang)(guang)(guang),須經粗(cu)鑿(zao)、細(xi)(xi)(xi)鑿(zao)、一遍(bian)(bian)斧、二遍(bian)(bian)斧才行(xing)。根據用戶的(de)(de)(de)(de)需要(yao),重慶(qing)(qing)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主要(yao)由(you)以下幾種層次(ci)(ci)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng):(1)毛坯的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)(shi)板(ban)筑方的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)。(2)墻面(mian)線槽的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)。(3)線(腳(jiao))條(tiao)(tiao)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)。(4)圓形柱或(huo)柱座加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)(不(bu)管全體或(huo)拼裝)。(5)建筑飾面(mian)的(de)(de)(de)(de)花飾、雕(diao)琢(即浮雕(diao)、圓雕(diao))。(6)蘑菇石(shi)(shi)(shi)(shi)(shi)與天然面(mian)(劈毛石(shi)(shi)(shi)(shi)(shi))的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)能(neng)(neng)(用塊石(shi)(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)(shi)制作)。重慶(qing)(qing)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)為(wei)你(ni)解析傳統的(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)由(you)于加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設備和加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)(ji)術捆綁(bang),以及要(yao)作為(wei)承(cheng)重的(de)(de)(de)(de)構(gou)造構(gou)件,所以加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)出來的(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)制品(pin)一般比照厚重、粗(cu)糙,但這些(xie)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)制品(pin)難以日益翻開(kai)和精(jing)雕(diao)細(xi)(xi)(xi)鏤的(de)(de)(de)(de)需求。

秀山裝修瑪瑙黑石材服務商

石(shi)(shi)(shi)材(cai)墻面(mian)(mian)有橫(heng)縫時(shi)(如(ru)V字縫,凹槽)時(shi),陰角(jiao)收口(kou)均需(xu)(xu)45度(角(jiao)度稍小(xiao)于(yu)45度,以利于(yu)拼接(jie)(jie))拼接(jie)(jie)對(dui)角(jiao)處(chu)(chu)(chu)(chu)理(li)(li)(li),應在工廠內加(jia)工完成。4、石(shi)(shi)(shi)材(cai)檢(jian)修門(men):(1)石(shi)(shi)(shi)材(cai)暗門(men)需(xu)(xu)采用(yong)熱鍍鋅角(jiao)剛,角(jiao)鋼(gang)大小(xiao)及滾珠軸(zhou)承大小(xiao)根(gen)據門(men)體的自重選定(ding)(ding),焊(han)接(jie)(jie)部位作防(fang)銹(xiu)(xiu)處(chu)(chu)(chu)(chu)理(li)(li)(li)。(2)石(shi)(shi)(shi)材(cai)干掛或安裝(zhuang),門(men)邊、框(kuang)邊切割面(mian)(mian)需(xu)(xu)拋(pao)光處(chu)(chu)(chu)(chu)理(li)(li)(li),鋼(gang)架面(mian)(mian)采用(yong)防(fang)潮板(ban)包封(feng)(feng)。(3)門(men)與(yu)(yu)框(kuang)之間安裝(zhuang)限位鏈。5、鋼(gang)架臺(tai)盆安裝(zhuang)注意防(fang)銹(xiu)(xiu)等的處(chu)(chu)(chu)(chu)理(li)(li)(li):(1)臺(tai)盆鐵甲須采用(yong)國標鍍鋅角(jiao)鋼(gang),焊(han)接(jie)(jie)處(chu)(chu)(chu)(chu)做防(fang)銹(xiu)(xiu)處(chu)(chu)(chu)(chu)理(li)(li)(li)。(2)臺(tai)盆固(gu)(gu)定(ding)(ding)于(yu)固(gu)(gu)定(ding)(ding)構(gou)件上,固(gu)(gu)定(ding)(ding)構(gou)建與(yu)(yu)石(shi)(shi)(shi)材(cai)墊塊用(yong)不銹(xiu)(xiu)鋼(gang)或鍍鋅螺栓固(gu)(gu)定(ding)(ding),墊塊背面(mian)(mian)及臺(tai)面(mian)(mian)粘(zhan)結部位需(xu)(xu)經打毛(mao)處(chu)(chu)(chu)(chu)理(li)(li)(li)用(yong)大理(li)(li)(li)石(shi)(shi)(shi)膠粘(zhan)接(jie)(jie)固(gu)(gu)定(ding)(ding),臺(tai)盆與(yu)(yu)固(gu)(gu)定(ding)(ding)構(gou)件連接(jie)(jie)處(chu)(chu)(chu)(chu)需(xu)(xu)用(yong)橡皮墊塊,臺(tai)盆與(yu)(yu)臺(tai)面(mian)(mian)板(ban)下(xia)沿口(kou)用(yong)耐候(hou)膠密封(feng)(feng)。

秀山裝修瑪瑙黑石材服務商

清(qing)洗、檢(jian)驗及包(bao)裝加工(gong)(gong)(gong)好的(de)(de)(de)(de)圓柱(zhu),經過清(qing)洗、檢(jian)驗、干燥后(hou),重(zhong)慶(qing)(qing)石(shi)(shi)材加工(gong)(gong)(gong)可(ke)以(yi)包(bao)裝。圓柱(zhu)的(de)(de)(de)(de)包(bao)裝分成(cheng)兩個步驟(zou),首先用(yong)厚度0.5mm的(de)(de)(de)(de)塑料薄膜將(jiang)圓柱(zhu)包(bao)封(feng),然后(hou)放(fang)入木(mu)欄固定(ding)。包(bao)裝、運輸時一定(ding)要(yao)(yao)(yao)注意防止磕碰圓柱(zhu)。重(zhong)慶(qing)(qing)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)材具有(you)一定(ding)的(de)(de)(de)(de)特性,耐(nai)凍(dong),易加工(gong)(gong)(gong),那么隨(sui)著它(ta)在(zai)建筑行業的(de)(de)(de)(de)廣(guang)泛應用(yong),如今已經成(cheng)為大(da)眾關注的(de)(de)(de)(de)焦點(dian),今天重(zhong)慶(qing)(qing)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)材帶(dai)您來看(kan)一下:關于青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)材安裝的(de)(de)(de)(de)有(you)關介(jie)紹,希望(wang)以(yi)下的(de)(de)(de)(de)介(jie)紹對(dui)石(shi)(shi)材加工(gong)(gong)(gong)的(de)(de)(de)(de)朋友(you)能有(you)所幫(bang)助。1、在(zai)安裝青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)之(zhi)前,先要(yao)(yao)(yao)做好準(zhun)備工(gong)(gong)(gong)作。要(yao)(yao)(yao)根(gen)據施工(gong)(gong)(gong)大(da)樣圖(tu)和加工(gong)(gong)(gong)單為依據,同時還(huan)要(yao)(yao)(yao)了解各(ge)部位(wei)尺寸的(de)(de)(de)(de)大(da)小和做法,了解清(qing)楚邊(bian)角、弧位(wei)等部位(wei)之(zhi)間(jian)的(de)(de)(de)(de)關系。2、在(zai)正式(shi)鋪(pu)沒之(zhi)前,要(yao)(yao)(yao)把青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)按圖(tu)案、紋理、顏色鮮使拼好,重(zhong)慶(qing)(qing)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)材然后(hou)再講(jiang)非整(zheng)(zheng)塊的(de)(de)(de)(de)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)對(dui)稱的(de)(de)(de)(de)放(fang)在(zai)邊(bian)沿的(de)(de)(de)(de)部位(wei),之(zhi)后(hou)在(zai)按兩個方向編號的(de)(de)(de)(de)排列和放(fang)整(zheng)(zheng)齊。

秀山裝修瑪瑙黑石材服務商

天(tian)然(ran)石(shi)(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)也(ye)稱頁巖(yan)(yan)(yan)(yan)瓦(wa)、青石(shi)(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa),是對天(tian)然(ran)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)做(zuo)(zuo)房頂(ding)蓋(gai)瓦(wa)的(de)(de)(de)(de)(de)(de)通俗稱法,規范術(shu)語(yu)為(wei)瓦(wa)板(ban)(ban)(ban)(ban)(ban)。據考(kao)證,在我國的(de)(de)(de)(de)(de)(de)“瓦(wa)板(ban)(ban)(ban)(ban)(ban)巖(yan)(yan)(yan)(yan)之(zhi)鄉”陜西紫陽縣(xian),自(zi)先秦時刻就開(kai)始用(yong)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)擋(dang)風蓋(gai)房頂(ding),至今(jin)還無(wu)缺(que)的(de)(de)(de)(de)(de)(de)保(bao)存著許多古拙秀美(mei)的(de)(de)(de)(de)(de)(de)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)民(min)居。重(zhong)慶(qing)青石(shi)(shi)(shi)(shi)(shi)(shi)欄桿因(yin)為(wei)加(jia)工(gong)(gong)業(ye)的(de)(de)(de)(de)(de)(de)落后(hou)(hou),數(shu)(shu)百年來,歐(ou)美(mei)國度(du)對板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)舉辦深加(jia)工(gong)(gong)后(hou)(hou)廣(guang)泛運用(yong)于(yu)修(xiu)建(jian)屋面,從博(bo)物(wu)館、教(jiao)堂到市(shi)政廳、城堡等高級(ji)修(xiu)建(jian),黑(hei)色石(shi)(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)屋面已經(jing)成(cheng)(cheng)為(wei)歐(ou)洲(zhou)修(xiu)建(jian)的(de)(de)(de)(de)(de)(de)象征之(zhi)一(yi)。石(shi)(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)的(de)(de)(de)(de)(de)(de)材(cai)(cai)(cai)(cai)料不是石(shi)(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)而是天(tian)然(ran)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)(也(ye)稱為(wei)板(ban)(ban)(ban)(ban)(ban)巖(yan)(yan)(yan)(yan)),板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)和大理(li)石(shi)(shi)(shi)(shi)(shi)(shi)、花崗巖(yan)(yan)(yan)(yan)、砂巖(yan)(yan)(yan)(yan)等相同是天(tian)然(ran)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)一(yi)種(zhong),其(qi)大特(te)(te)征是具有天(tian)然(ran)的(de)(de)(de)(de)(de)(de)劈(pi)理(li),能夠(gou)(gou)用(yong)手工(gong)(gong)或機械(xie)的(de)(de)(de)(de)(de)(de)方法將其(qi)劈(pi)分隔,所以(yi)修(xiu)建(jian)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)產(chan)品的(de)(de)(de)(de)(de)(de)表面都未經(jing)機械(xie)打(da)磨,具有古拙天(tian)然(ran)的(de)(de)(de)(de)(de)(de)表面特(te)(te)征。因(yin)為(wei)材(cai)(cai)(cai)(cai)料特(te)(te)征和蛻變(bian)效果(guo)的(de)(de)(de)(de)(de)(de)不一(yi)樣,板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)中(zhong)一(yi)有些優質(zhi)材(cai)(cai)(cai)(cai)料能夠(gou)(gou)被加(jia)工(gong)(gong)成(cheng)(cheng)屋面蓋(gai)瓦(wa),這些板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)也(ye)一(yi)般被稱為(wei)瓦(wa)板(ban)(ban)(ban)(ban)(ban)巖(yan)(yan)(yan)(yan),不能做(zuo)(zuo)瓦(wa)的(de)(de)(de)(de)(de)(de)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(shi)被加(jia)工(gong)(gong)成(cheng)(cheng)飾面板(ban)(ban)(ban)(ban)(ban),用(yong)作墻面、地(di)上的(de)(de)(de)(de)(de)(de)潤飾。重(zhong)慶(qing)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)工(gong)(gong)廠石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)硬(ying)度(du)都很(hen)硬(ying),一(yi)同又(you)因(yin)為(wei)其(qi)顏(yan)色秀美(mei),形式(shi)多樣,所以(yi)在日子(zi)中(zhong)得到了廣(guang)泛的(de)(de)(de)(de)(de)(de)運用(yong),運用(yong)數(shu)(shu)量也(ye)越來越大,在咱(zan)們(men)的(de)(de)(de)(de)(de)(de)日子(zi)中(zhong)效果(guo)也(ye)被逐步(bu)大拓(tuo)展,跟(gen)著修(xiu)建(jian)業(ye)的(de)(de)(de)(de)(de)(de)翻(fan)開(kai)以(yi)及裝修(xiu)裝修(xiu)工(gong)(gong)作的(de)(de)(de)(de)(de)(de)跋涉,已經(jing)成(cheng)(cheng)為(wei)很(hen)廣(guang)泛的(de)(de)(de)(de)(de)(de)修(xiu)建(jian)運用(yong)材(cai)(cai)(cai)(cai)料。

下一篇:孝感偉奇石材批發公司2021-07-29
lutube-lutube下载-lutube下载地址-lutube最新地址 lutube-lutube下载-lutube下载地址-lutube最新地址 lutube-lutube下载-lutube下载地址-lutube最新地址