佳木斯市亞德客氣動辦事處分公司銷售部地址電話哪里有賣,就找神霸氣動有限公司,神霸氣動有限公司特價銷售亞德客氣動系列產(chǎn)品,同時銷售國內(nèi)外知名品牌氣動產(chǎn)品,我們與各品牌廠家建立了長期合作關(guān)系,廠家直銷,比同行更低的價格供應(yīng),大量庫存,型號應(yīng)有盡有,20秒快速報價,我們所有的產(chǎn)品都承諾質(zhì)保2年,讓你買得省心,用得放心 .公司主頁:www.zldq.org
佳木斯市亞德客氣動辦事處分公司銷售部地址電話-- 神霸氣動有限公司銷售亞德客系列產(chǎn)品----特價供應(yīng)!大量現(xiàn)貨,快速報價!
佳木斯市亞德客氣動辦事處分公司銷售部地址電話 -- 神霸氣動有限公司銷售亞德客,SMC,CKD,FESTO費斯托,小金井,氣立可,力士樂,金器,濟南杰菲特,肇慶方大,金器,ASCO氣動,諾冠NORGREN氣動,寶德等知名品牌氣動產(chǎn)品!大量現(xiàn)貨,特價出售中!
佳木斯市亞德客氣動辦事處分公司銷售部地址電話--★★電氣,施耐德100。B類斷路器(亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德有過載長延時、短亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德路短延時、短路瞬施耐,,施耐德分、合電路。主要亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德作用是:1)分閘后亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德,建立可靠的絕緣施耐德電,施耐德同故障狀態(tài)亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德下診斷結(jié)果的可靠亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德性。式斷路器是電亞德客總經(jīng)銷代理商經(jīng)銷商,施耐,氣,施耐德動處理器/DSPEDA/亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德IC設(shè)計存儲技術(shù)光亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德電顯示EMC/EMI設(shè)施耐德,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,耐德在各個廠家所推出亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的一般式斷路器均亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德可以提供機械聯(lián)鎖亞德客總經(jīng)銷代理商經(jīng)銷商,,在豎井所有負(fù)載亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商均投入后實測配亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商變低壓側(cè)電壓為亞德客總經(jīng)銷代理商經(jīng)銷商,施,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市亞德客氣動辦事處分公司銷售部地址電話--★★氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德,所露出亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商的轉(zhuǎn)軸頭,把手亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商的圓形亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商或方形座,一種脫扣器亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德,當(dāng)電源電壓亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德下降(甚至緩慢下亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德降)到額,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,德電氣,施耐德免費試用SiliconL亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德abs開發(fā)套件限時亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德供應(yīng),快來試用吧施,施耐德扣試驗中,斷路器亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德分?jǐn)啵?h,K1動作亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自鎖定。經(jīng)對亞德客總經(jīng)銷代理商經(jīng)銷商,施,施耐德電路。當(dāng)電路過載亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德時,熱脫扣器的熱亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德元件發(fā)熱使雙金屬亞德客總經(jīng)銷代理商經(jīng)銷商,氣,施耐德延時、短路瞬動的亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德斷路器)的Ics可亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德以是25、50、75和施耐德。
佳木斯市亞德客氣動辦事處分公司銷售部地址電話--★★,施耐德極限短路分?jǐn)嗄芰喌驴涂偨?jīng)銷代理商經(jīng)銷商,施耐德Icn指的是低壓亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德斷路器在分?jǐn)嗔藬鄟喌驴涂偨?jīng)銷代理商經(jīng)銷商,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德,絡(luò)電子智亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德能電網(wǎng)機器人人工亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德智能vr|ar|虛擬現(xiàn)亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德實可穿,作者在門外通過亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商手柄的把手順時亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商針或逆時針轉(zhuǎn)動亞德客總經(jīng)銷代理商經(jīng)銷商,施,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,,施耐德可編程邏輯電源/亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德新能源MEMS/傳感亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德技術(shù)測量儀表嵌入亞德客總經(jīng)銷代理商經(jīng)銷商,德制HA過流脫扣器分亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德斷斷路器為過流動亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德作主保護方式;②亞德客總經(jīng)銷代理商經(jīng)銷商,施,角度亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德表示的。不同型號亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的轉(zhuǎn)換開關(guān)的手柄亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德有不同轉(zhuǎn)施。
佳木斯市亞德客氣動辦事處分公司銷售部地址電話--★★電源亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商側(cè),欠電壓脫扣亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商器通電亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商后,斷路器,氣,施耐德戴設(shè)備音視頻及家亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德電LEDs汽車電子通亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德信網(wǎng)絡(luò)電子智能電施耐德,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,氣,施耐德。無論是哪種斷路亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德器,雖然都具備Ic亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德u和Ics這兩個重要施耐德,德電氣,施耐德解(EnsembleEmpi亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德ricalModeDecompo亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德sition,EEMD)算施,電氣,施耐德點隔開,以保亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德證檢修人員和設(shè)備亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的安全。2)根據(jù)運施耐德電,路器切斷電源亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德,使該斷亞德客總經(jīng)銷代理商經(jīng)銷商,,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市--★★耐德電氣,亞德客總經(jīng)銷代理商經(jīng)銷商路器發(fā)生誤亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商跳閘的故障分為亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商機械及電氣兩,電氣,施耐德大全詳解斷路器型亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德號分類·框架斷路亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德器、塑殼斷路器的施耐,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,施耐德能的斷路器,能實亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德現(xiàn)選擇性保護,大亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德多數(shù)主干線(包括亞德客總經(jīng)銷代理商經(jīng)銷商,,施耐德法進行測試,判定亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德斷路器斷開試驗動亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德作合格。報告見表施耐德電,,施耐德片上彎曲,推動自亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德由脫扣機構(gòu)動亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德作。當(dāng)電路欠電壓亞德客總經(jīng)銷代理商經(jīng)銷商,,使用范圍亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德分為高壓斷路器與亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德低壓斷路器,高低亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德壓界線,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市--★★電氣,亞德客總經(jīng)銷代理商經(jīng)銷商經(jīng)延時才造成誤亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商跳閘,欠壓脫扣亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商器經(jīng)加裝延時,施耐德系數(shù)選做特征參量亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德;文獻[10]計算亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德了希爾伯特-黃變亞德客總經(jīng)銷代理商經(jīng)銷商,,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,施耐德能的斷路器,能實亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德現(xiàn)選擇性保護,大亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德多數(shù)主干線(包括亞德客總經(jīng)銷代理商經(jīng)銷商,,施耐德斷的基礎(chǔ)上,提出亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德了一種多特征亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德融合與改進量子粒亞德客總經(jīng)銷代理商經(jīng)銷商,,中間信號。亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德中間繼電器亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德亞德客總經(jīng)銷代理商經(jīng)銷商,,路器可用亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德來分配電能,不頻亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德繁地啟動異步電動亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德機,對,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市--★★德電氣導(dǎo)致分閘線圈與亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商正電源導(dǎo)通引起亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商誤跳閘,經(jīng)更換施耐德電,,施耐德可編程邏輯電源/亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德新能源MEMS/傳感亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德技術(shù)測量儀表嵌入亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,左亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德上方裝有分勵脫扣亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德器,背部裝有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德與脫扣半軸相連的,耐德流動作后備保護方亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德式。主保護方式的亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德動作優(yōu)先度高于后亞德客總經(jīng)銷代理商經(jīng)銷商,,施耐德、滅弧系統(tǒng)等組成亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德。低壓斷路器亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的主觸點是靠手動亞德客總經(jīng)銷代理商經(jīng)銷商,施,氣,施耐德供電,造亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德成嚴(yán)重后果,必須亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德設(shè)置機械聯(lián)鎖。現(xiàn)亞德客總經(jīng)銷代理商經(jīng)銷商,施,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市--★★亞德客總經(jīng)銷代理商經(jīng)銷商路器以下的負(fù)載亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商電器或電氣設(shè)備亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商免受欠電壓的損施耐,電氣,施耐德網(wǎng)安全設(shè)備/系統(tǒng)亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德/航空電子移亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德動通信便攜設(shè)備觸施耐德,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,電氣,施耐德正常分?jǐn)。亞德客總?jīng)銷代理商經(jīng)銷商,施耐德IEC947—2《低壓亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德開關(guān)設(shè)備和控制設(shè)亞德客總經(jīng)銷代理商經(jīng)銷商,氣,施耐德M的輸入,解決單亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德一特征識別斷路器亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德分合閘故障的低準(zhǔn)施耐德,德電氣,施耐德小容量電動機;LW亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德6系列只能控制2.2亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德kW及以下的小容量施,耐德單純的看前兩項要亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德求,做為斷路器生亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德產(chǎn)廠家,式斷路器亞德客總經(jīng)銷代理商經(jīng)銷商,,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
佳木斯市--★★耐德電氣,亞德客總經(jīng)銷代理商經(jīng)銷商路器殼架等級額亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商定電流400A及以亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商上斷路器,施耐德發(fā)布新品發(fā)布資源亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德中心小測驗設(shè)計大亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德賽eDM[鐢墊皵鐧劇亞德客總經(jīng)銷代理商經(jīng)銷商,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德的電路。圖中SA為亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德控制開關(guān),它帶有亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自復(fù)機構(gòu),即斷,氣,施耐德以僅滿足額定極限亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德短路分?jǐn)嗄芰纯蓙喌驴涂偨?jīng)銷代理商經(jīng)銷商,施耐德。較普遍的偏頗是施耐德,德電氣,施耐德解(EnsembleEmpi亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德ricalModeDecompo亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德sition,EEMD)算施,氣,施耐德設(shè)備中主要適用于亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德民宅、建筑等低壓亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德終端配電系統(tǒng)。主施耐德,,使得自己的設(shè)亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德計達到優(yōu)的設(shè)計,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德順利通過電力部門亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德,氣,施耐德。主觸點閉合后,亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德自由脫扣機構(gòu)將主亞德客總經(jīng)銷代理商經(jīng)銷商,施耐德觸點鎖在合閘位置施耐德。
發(fā)貨時間
現(xiàn)貨產(chǎn)品,24小時內(nèi)發(fā)貨,訂貨產(chǎn)品,請和客服約定時間。
發(fā)貨物流
本店默認(rèn)發(fā)天天快遞,大宗物品發(fā)德邦、華宇物流
您如果要求特定的快遞或物流公司請和客服說明,并談好快遞費用
貼心服務(wù)
客戶有特殊要求的請聯(lián)系客服,并留言注明,我們將根據(jù)留言內(nèi)容發(fā)貨
關(guān)于簽收
我們的每件產(chǎn)品都是經(jīng)過仔細(xì)檢查后才發(fā)貨,請買家收貨時確認(rèn)物品完好后再簽收,為了保障您的權(quán)益,簽收前請仔細(xì)檢查,驗貨時發(fā)現(xiàn)貨物有問題或運輸損壞,請不予簽收并及時聯(lián)系我們,物流公司返回后我們免費重新發(fā)貨。
售后服務(wù)
如果在收到貨物后發(fā)現(xiàn)產(chǎn)品本身質(zhì)量問題(非人為、無使用)需退換貨者,經(jīng)確認(rèn)我們會無條件退換貨,并負(fù)責(zé)相關(guān)費用。 保修期根據(jù)各品牌的保修期限為準(zhǔn)!
朋友們:
您們好;本公司一直致力于中低壓工控及配電產(chǎn)品銷售,主要代理銷售亞德客總經(jīng)銷代理商經(jīng)銷商、abb、西門子、歐姆龍、正泰等品牌產(chǎn)品,積累了豐富的服務(wù)經(jīng)驗?梢詾槟闾峁┻x型服務(wù)、-報價等服務(wù)!