性色欲情网站IWWW_人人妻人人澡人人爽人人精品蜜桃_粗壮挺进邻居人妻无码_精品久久久久久亚洲综合网

歡迎(ying)訪(fang)問揚(yang)州市李偉照明電器有限公司,如有業務需求(qiu)歡迎(ying)撥打我們(men)的全國服務熱(re)線:18652769833 !  

71f086b32c70a62466e98addcc21f5c.jpg   中文   EN


咨詢熱線:

186-5276-9833

標志桿

河北求購草坪燈多少錢

您當前的位置 : 首 頁 > 企業分站

河北求購草坪燈多少錢

2022-07-16
河北求購草坪燈多少錢

太(tai)陽能(neng)(neng)路(lu)燈(deng)(deng)在設(she)計(ji)上必須安裝(zhuang)(zhuang)引下線(xian)和地網,這些系統(tong)構成(cheng)外(wai)部避(bi)雷(lei)(lei)(lei)系統(tong)。能(neng)(neng)避(bi)免LED路(lu)燈(deng)(deng)因(yin)直(zhi)擊雷(lei)(lei)(lei)引起火災及(ji)人身安全(quan)事故(gu),設(she)置(zhi)電(dian)(dian)(dian)壓(ya)保(bao)護等(deng)方式(shi)(shi)對設(she)備(bei)(bei)進(jin)行保(bao)護,該(gai)系統(tong)可防(fang)(fang)止感應(ying)雷(lei)(lei)(lei)和其他形式(shi)(shi)的(de)過電(dian)(dian)(dian)壓(ya)侵入(ru),造成(cheng)電(dian)(dian)(dian)源毀壞、這是(shi)外(wai)部防(fang)(fang)雷(lei)(lei)(lei)系統(tong)無(wu)法保(bao)證的(de),這兩(liang)者之間是(shi)相輔(fu)相成(cheng)的(de),互為補充。1:防(fang)(fang)雷(lei)(lei)(lei)接(jie)(jie)(jie)地:為了防(fang)(fang)止電(dian)(dian)(dian)氣設(she)備(bei)(bei)遭受雷(lei)(lei)(lei)擊,將避(bi)雷(lei)(lei)(lei)針,避(bi)雷(lei)(lei)(lei)線(xian)和避(bi)雷(lei)(lei)(lei)器(qi)等(deng)避(bi)雷(lei)(lei)(lei)裝(zhuang)(zhuang)置(zhi)進(jin)行接(jie)(jie)(jie)地,接(jie)(jie)(jie)地電(dian)(dian)(dian)阻應(ying)小(xiao)于(yu)10Ω。2:路(lu)燈(deng)(deng)電(dian)(dian)(dian)路(lu)的(de)問題:安裝(zhuang)(zhuang)專(zhuan)用的(de)光伏(fu)直(zhi)流(liu)防(fang)(fang)雷(lei)(lei)(lei)器(qi)。防(fang)(fang)雷(lei)(lei)(lei)器(qi)主要是(shi)根據(ju)電(dian)(dian)(dian)源電(dian)(dian)(dian)壓(ya)來設(she)計(ji)的(de),在雷(lei)(lei)(lei)雨天氣LED太(tai)陽能(neng)(neng)路(lu)燈(deng)(deng)的(de)電(dian)(dian)(dian)路(lu)會(hui)由于(yu)靜(jing)電(dian)(dian)(dian)感應(ying)或(huo)(huo)者電(dian)(dian)(dian)磁感應(ying),產生突(tu)峰電(dian)(dian)(dian)壓(ya)或(huo)(huo)突(tu)峰電(dian)(dian)(dian)流(liu),從而(er)會(hui)影響LED太(tai)陽能(neng)(neng)路(lu)燈(deng)(deng)設(she)備(bei)(bei),嚴重時太(tai)陽能(neng)(neng)路(lu)燈(deng)(deng)還會(hui)遭受雷(lei)(lei)(lei)擊破壞。

河北求購草坪燈多少錢

技防工程中經常會使用到監控立桿,用戶如何選擇質量上乘的監控立桿關乎到后期監控設備能否正常使用,求購草坪燈今天小編就一起跟大家看看監控立桿的技術要求都有哪些。第一,監控立桿的材質。監控立桿常用的材質為Q235鋼質,小區治安監控一般也會采用不銹鋼材質制作。第二,監控立桿的桿型。一般桿型以圓錐桿或八棱錐形桿為宜,小區治安監控一般會采用變徑或變徑桿。第三,監控立桿的壁厚。在設計監控立桿時,應充分考慮當地的氣候和環境條件,考慮抗風等級8級和抗震烈度7級以上,如果所裝設備為球機監控,為了保證圖像穩定性,應再加高一個等級的參數。第四,焊接工藝。所有桿型的焊接均應采用滿焊方式,焊縫厚度根據材料厚度按國標執行,不得有虛焊,不得采用點焊。建議采用氣保焊焊接,保證焊接美觀,焊接后應打磨處理。 第五,監控立桿的防腐。這里所說的防腐是指熱鍍鋅和噴塑工藝,沿海和多雨地區應杜絕使用鍍鋅鋼管生產監控立桿,所有桿件均應采用整體熱鍍鋅處理,條件允許的情況下應鈍化處理,鍍鋅后再進行噴塑,確保同批次桿件色澤一致。求購草坪燈第(di)六,包裝(zhuang)(zhuang)。生產(chan)完畢(bi)后(hou)應采(cai)用(yong)氣泡袋或(huo)編織袋等(deng)對桿體進行包裝(zhuang)(zhuang),避免在待發期間引起的顏色變化和劃傷等(deng)。

河北求購草坪燈多少錢

太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路(lu)(lu)(lu)燈(deng)的(de)(de)(de)構(gou)成(cheng)(cheng)太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路(lu)(lu)(lu)燈(deng)由太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)、太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)、蓄電(dian)(dian)(dian)(dian)(dian)池、LED驅動模塊、LED路(lu)(lu)(lu)燈(deng)、路(lu)(lu)(lu)燈(deng)桿(gan)等(deng)構(gou)成(cheng)(cheng)。體(ti)(ti)系組成(cheng)(cheng)框圖(tu)如下(xia)所示。太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)便是收(shou)集光(guang)(guang)照(zhao),將(jiang)光(guang)(guang)能(neng)(neng)轉化成(cheng)(cheng)為(wei)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng),是太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路(lu)(lu)(lu)燈(deng)的(de)(de)(de)核心部件。太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)在選型時要歸納考慮輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)、輸出電(dian)(dian)(dian)(dian)(dian)流(liu)、峰值功率(lv)和轉化功率(lv)等(deng)。太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)所輸出的(de)(de)(de)是直流(liu)電(dian)(dian)(dian)(dian)(dian)操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)是整(zheng)個體(ti)(ti)系的(de)(de)(de)大腦,首要起(qi)著(zhu)充放電(dian)(dian)(dian)(dian)(dian)辦(ban)理的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)。白(bai)日光(guang)(guang)照(zhao)比較強(qiang)的(de)(de)(de)時分,操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)將(jiang)路(lu)(lu)(lu)燈(deng)封閉,一(yi)起(qi)操(cao)(cao)控(kong)(kong)(kong)太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)對蓄電(dian)(dian)(dian)(dian)(dian)池進行(xing)充電(dian)(dian)(dian)(dian)(dian),將(jiang)電(dian)(dian)(dian)(dian)(dian)池貯存起(qi)來;在夜晚,操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)把LED等(deng)點亮,一(yi)起(qi)操(cao)(cao)控(kong)(kong)(kong)蓄電(dian)(dian)(dian)(dian)(dian)池放電(dian)(dian)(dian)(dian)(dian)將(jiang)電(dian)(dian)(dian)(dian)(dian)壓(ya)轉化為(wei)適宜(yi)LED的(de)(de)(de)作(zuo)業電(dian)(dian)(dian)(dian)(dian)壓(ya),操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)中(zhong)有(you)一(yi)個光(guang)(guang)控(kong)(kong)(kong)模塊,一(yi)般是由光(guang)(guang)敏電(dian)(dian)(dian)(dian)(dian)阻構(gou)成(cheng)(cheng)的(de)(de)(de)感光(guang)(guang)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)。蓄電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)蓄電(dian)(dian)(dian)(dian)(dian)池起(qi)著(zhu)貯存電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo),將(jiang)白(bai)日光(guang)(guang)照(zhao)轉化過來的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)貯存起(qi)來,晚上在操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)的(de)(de)(de)效(xiao)(xiao)果(guo)(guo)(guo)下(xia)給LED燈(deng)供電(dian)(dian)(dian)(dian)(dian),使LED被點亮起(qi)到照(zhao)明效(xiao)(xiao)果(guo)(guo)(guo),總(zong)歸,將(jiang)一(yi)般路(lu)(lu)(lu)燈(deng)改成(cheng)(cheng)太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路(lu)(lu)(lu)燈(deng),需求增加(jia)太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池板(ban)(ban)、太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)操(cao)(cao)控(kong)(kong)(kong)器(qi)(qi)、蓄電(dian)(dian)(dian)(dian)(dian)池燈(deng),或許還會用到LED驅動器(qi)(qi)。

河北求購草坪燈多少錢

古建(jian)屋頂(ding)亮(liang)化(hua)燈(deng)(deng)(deng)選(xuan)(xuan)擇(ze)要(yao)(yao)(yao)仔細,不(bu)然在(zai)(zai)(zai)照明燈(deng)(deng)(deng)裝(zhuang)飾(shi)亮(liang)化(hua)的(de)(de)效(xiao)(xiao)(xiao)果(guo)就(jiu)(jiu)(jiu)可能(neng)適得其(qi)(qi)反(fan),在(zai)(zai)(zai)這(zhe)考慮(lv)的(de)(de)因素有很(hen)多,比(bi)如(ru)要(yao)(yao)(yao)從美觀(guan)、亮(liang)化(hua)效(xiao)(xiao)(xiao)果(guo)、成本(ben)等等方面去考慮(lv),選(xuan)(xuan)擇(ze)合(he)適的(de)(de)亮(liang)化(hua)燈(deng)(deng)(deng)具(ju)(ju),達到預期的(de)(de)亮(liang)化(hua)效(xiao)(xiao)(xiao)果(guo)首先就(jiu)(jiu)(jiu)要(yao)(yao)(yao)考慮(lv)其(qi)(qi)成本(ben)價格(ge),俗話說好貨(huo)不(bu)便宜,便宜沒好貨(huo),它的(de)(de)價格(ge)就(jiu)(jiu)(jiu)決定了(le)(le)它的(de)(de)品質。在(zai)(zai)(zai)一(yi)個就(jiu)(jiu)(jiu)是考慮(lv)它的(de)(de)效(xiao)(xiao)(xiao)果(guo),看亮(liang)化(hua)燈(deng)(deng)(deng)具(ju)(ju)裝(zhuang)飾(shi)在(zai)(zai)(zai)古建(jian)筑上可不(bu)可以達到預期的(de)(de)效(xiao)(xiao)(xiao)果(guo)。燈(deng)(deng)(deng)具(ju)(ju)的(de)(de)品質也是很(hen)重要(yao)(yao)(yao)的(de)(de),大家都知(zhi)道古建(jian)筑樓體是非(fei)常復雜的(de)(de),所(suo)以這(zhe)些燈(deng)(deng)(deng)具(ju)(ju)換一(yi)次(ci)也是非(fei)常麻(ma)(ma)煩的(de)(de),這(zhe)就(jiu)(jiu)(jiu)要(yao)(yao)(yao)保證(zheng)所(suo)選(xuan)(xuan)燈(deng)(deng)(deng)具(ju)(ju)的(de)(de)品質保證(zheng)了(le)(le),為了(le)(le)避免不(bu)必要(yao)(yao)(yao)的(de)(de)麻(ma)(ma)煩,在(zai)(zai)(zai)選(xuan)(xuan)擇(ze)燈(deng)(deng)(deng)具(ju)(ju)就(jiu)(jiu)(jiu)要(yao)(yao)(yao)用心了(le)(le),要(yao)(yao)(yao)選(xuan)(xuan)擇(ze)品質好的(de)(de)。

河北求購草坪燈多少錢

太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)運用廣泛深受歡迎(ying)榜首(shou):二(er)者的(de)(de)裝置方法不(bu)(bu)(bu)同。傳(chuan)(chuan)統(tong)(tong)的(de)(de)市電(dian)(dian)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)裝置首(shou)先要(yao)(yao)鋪(pu)設(she)電(dian)(dian)纜(lan),這兒就(jiu)要(yao)(yao)進(jin)行電(dian)(dian)纜(lan)溝的(de)(de)開(kai)挖(wa)及很(hen)多(duo)(duo)(duo)根底(di)工(gong)程,然后還要(yao)(yao)進(jin)行裝置調試等(deng)。而(er)(er)太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)裝置則要(yao)(yao)簡(jian)(jian)潔的(de)(de)多(duo)(duo)(duo),在(zai)(zai)裝置太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)時(shi)(shi),不(bu)(bu)(bu)必鋪(pu)設(she)線纜(lan)等(deng)。只需做一(yi)(yi)個水泥基座,然后用不(bu)(bu)(bu)銹(xiu)鋼螺絲固定(ding)即可。傳(chuan)(chuan)統(tong)(tong)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)線路(lu)(lu)(lu)雜亂、安(an)全性不(bu)(bu)(bu)高(gao),燈(deng)(deng)(deng)(deng)(deng)火(huo)不(bu)(bu)(bu)抱負第二(er):二(er)者的(de)(de)安(an)全性不(bu)(bu)(bu)同。傳(chuan)(chuan)統(tong)(tong)的(de)(de)市電(dian)(dian)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)選(xuan)用的(de)(de)電(dian)(dian)源是(shi)市電(dian)(dian)220V的(de)(de)高(gao)壓(ya)交流電(dian)(dian),而(er)(er)太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)則是(shi)運用的(de)(de)低壓(ya)直流電(dian)(dian)。每(mei)到(dao)高(gao)溫多(duo)(duo)(duo)雨時(shi)(shi)節(jie)常發的(de)(de)市電(dian)(dian)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)安(an)全事故則證明(ming)了(le)傳(chuan)(chuan)統(tong)(tong)市電(dian)(dian)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)遠沒有太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)安(an)全。在(zai)(zai)安(an)全性方面(mian),太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)明(ming)顯更占優勢。   二(er)者的(de)(de)保(bao)護本錢不(bu)(bu)(bu)同。傳(chuan)(chuan)統(tong)(tong)的(de)(de)市電(dian)(dian)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)選(xuan)用市電(dian)(dian)并且鋪(pu)設(she)電(dian)(dian)纜(lan),長時(shi)(shi)間對線路(lu)(lu)(lu)和其他裝備進(jin)行保(bao)護替(ti)換(huan)(huan),保(bao)護本錢居高(gao)不(bu)(bu)(bu)下。而(er)(er)太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)則是(shi)一(yi)(yi)整套關閉完好作(zuo)業流程,陽(yang)(yang)光照(zhao)耀(yao)在(zai)(zai)太(tai)(tai)(tai)(tai)陽(yang)(yang)能板(ban)上,太(tai)(tai)(tai)(tai)陽(yang)(yang)能電(dian)(dian)池板(ban)通過(guo)太(tai)(tai)(tai)(tai)陽(yang)(yang)光的(de)(de)照(zhao)耀(yao),吸收(shou)太(tai)(tai)(tai)(tai)陽(yang)(yang)光并轉換(huan)(huan)成(cheng)電(dian)(dian)能,白日電(dian)(dian)池組(zu)件向(xiang)蓄(xu)電(dian)(dian)池組(zu)充電(dian)(dian),晚上蓄(xu)電(dian)(dian)池組(zu)供(gong)給電(dian)(dian)力(li)給LED燈(deng)(deng)(deng)(deng)(deng)火(huo)源供(gong)電(dian)(dian),完成(cheng)照(zhao)明(ming)功(gong)用。直流控(kong)制(zhi)器(qi)能保(bao)證蓄(xu)電(dian)(dian)池組(zu)不(bu)(bu)(bu)因過(guo)充或(huo)過(guo)放而(er)(er)被(bei)損壞,一(yi)(yi)起具(ju)有光控(kong)、時(shi)(shi)控(kong)、溫度補償(chang)及防雷(lei)、反極性保(bao)護等(deng)功(gong)用。太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)的(de)(de)作(zuo)業流程是(shi)一(yi)(yi)套完好的(de)(de)體系且能夠完成(cheng)自(zi)我保(bao)護,所以,太(tai)(tai)(tai)(tai)陽(yang)(yang)能路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)的(de)(de)保(bao)護要(yao)(yao)比傳(chuan)(chuan)統(tong)(tong)路(lu)(lu)(lu)燈(deng)(deng)(deng)(deng)(deng)簡(jian)(jian)略(lve)便利的(de)(de)多(duo)(duo)(duo)。

河北求購草坪燈多少錢

LED的(de)(de)輻(fu)射形式有朗(lang)伯型(xing)(xing)、側射型(xing)(xing)、蝙蝠翼型(xing)(xing)和聚(ju)光(guang)型(xing)(xing)幾種,在(zai)(zai)道路(lu)(lu)(lu)(lu)(lu)照(zhao)(zhao)明(ming)領(ling)域,根據設計(ji)經驗朗(lang)伯型(xing)(xing)和蝙蝠翼型(xing)(xing)比較適(shi)(shi)用(yong),通過(guo)二(er)次(ci)光(guang)學設計(ji),使得(de)LED的(de)(de)光(guang)照(zhao)(zhao)范圍。LED在(zai)(zai)道路(lu)(lu)(lu)(lu)(lu)燈(deng)(deng)具中(zhong)(zhong)使用(yong)的(de)(de)最(zui)普遍形式主要是在(zai)(zai)燈(deng)(deng)具內,在(zai)(zai)一個幾乎是平板的(de)(de)安裝面上(shang),裝上(shang)了矩陣式的(de)(de)LED,這種設計(ji)方(fang)式是不可能得(de)到良好的(de)(de)燈(deng)(deng)具配光(guang)的(de)(de)一:農(nong)村(cun)(cun)地(di)區是非常適(shi)(shi)合用(yong)LED太陽能路(lu)(lu)(lu)(lu)(lu)燈(deng)(deng)的(de)(de),因為有的(de)(de)農(nong)村(cun)(cun)自然環境比較的(de)(de)惡劣,非常不適(shi)(shi)合鋪設電纜(lan)。太陽能路(lu)(lu)(lu)(lu)(lu)燈(deng)(deng)則安裝簡單,使用(yong)壽(shou)命也(ye)長。并且農(nong)村(cun)(cun)道路(lu)(lu)(lu)(lu)(lu)多(duo)窄小,對LED光(guang)源要求不高,正適(shi)(shi)合安裝LED太陽能路(lu)(lu)(lu)(lu)(lu)燈(deng)(deng)。二(er):建(jian)筑景觀照(zhao)(zhao)明(ming)應(ying)用(yong)領(ling)域,在(zai)(zai)景觀照(zhao)(zhao)明(ming)中(zhong)(zhong)具有廣泛的(de)(de)應(ying)用(yong)市場(chang),國內景觀照(zhao)(zhao)明(ming)市場(chang)規模約在(zai)(zai)2000億(yi)元(yuan)以(yi)上(shang)。廈門、重(zhong)慶、上(shang)海、廣州、沈陽和哈爾濱等城市已建(jian)成一批(pi)LED景觀照(zhao)(zhao)明(ming)示(shi)范工程(cheng)三:家庭后院,家里的(de)(de)后院如果(guo)有個照(zhao)(zhao)明(ming)的(de)(de)LED太陽能路(lu)(lu)(lu)(lu)(lu)燈(deng)(deng)的(de)(de)話可以(yi)說是非常方(fang)便,而且因為安裝簡單,還能省下(xia)很多(duo)電費,且可以(yi)自開自滅,十(shi)分省心

上一篇:西藏哪里有道路燈多少錢2022-07-16
下一篇:西藏哪里有景觀燈廠家2022-07-16

揚州市李偉照明電器有限公司

YANGZHOU LI LIGHTING ELECTRIC APPLIANCE CO., LTD

營銷熱線(xian):186-5276-9833

營銷中心:揚州市邗江區商(shang)城國(guo)際大廈(sha)2017室

郵箱:frank@51kent.net.cn

生產中心:揚州市郭集燈具產業園

VIP:400-9977-097