1895年，德國泛(fan)音制造出(chu)世界上(shang)一臺直流(liu)電(dian)(dian)(dian)鉆(zhan)。外殼用鑄鐵(tie)制成，能在鋼板上(shang)鉆(zhan)   4mm的(de)孔。隨后出(chu)現了(le)三(san)相(xiang)工頻(pin)(pin)(pin)(50Hz)電(dian)(dian)(dian)鉆(zhan)，但電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)轉速沒能突破3000r/min。1914   年，出(chu)現了(le)單相(xiang)串(chuan)激電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)驅動(dong)(dong)(dong)(dong)的(de)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)工具，電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)轉速達10000r/min以(yi)上(shang)。1927年，出(chu)現了(le)供(gong)電(dian)(dian)(dian)頻(pin)(pin)(pin)率為150～200Hz的(de)中頻(pin)(pin)(pin)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)工具，它既具有單相(xiang)串(chuan)激電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)轉速高(gao)的(de)優點，又(you)具有三(san)相(xiang)工頻(pin)(pin)(pin)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)結構簡(jian)單、可靠的(de)優點，但因需用中頻(pin)(pin)(pin)電(dian)(dian)(dian)流(liu)供(gong)電(dian)(dian)(dian)，使用受到限制。

　　電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)以電(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)或電(dian)(dian)(dian)(dian)磁鐵為動(dong)(dong)力(li)，通過傳動(dong)(dong)機(ji)(ji)構驅動(dong)(dong)工(gong)作頭的(de)一種機(ji)(ji)械化工(gong)具(ju)(ju)。根據《國(guo)民經濟行業分類(lei)(lei)》(GB/T4754-2011)，公司所(suo)處行業屬(shu)于大(da)類(lei)(lei)“通用設備制(zhi)造業”之子類(lei)(lei)“風(feng)(feng)動(dong)(dong)和電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)制(zhi)造”(代碼C3465)。電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)主(zhu)要分為金屬(shu)切削電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)、研磨電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)、裝配電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)和鐵道(dao)用電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)。常見的(de)電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)(ju)有電(dian)(dian)(dian)(dian)鉆、電(dian)(dian)(dian)(dian)動(dong)(dong)砂輪機(ji)(ji)、砂帶機(ji)(ji)、電(dian)(dian)(dian)(dian)動(dong)(dong)扳手(shou)、電(dian)(dian)(dian)(dian)動(dong)(dong)螺(luo)絲刀(dao)、電(dian)(dian)(dian)(dian)錘(chui)、混凝(ning)土振動(dong)(dong)器、電(dian)(dian)(dian)(dian)刨、角磨機(ji)(ji)、電(dian)(dian)(dian)(dian)鋸、磨光機(ji)(ji)、角磨機(ji)(ji)、鼓風(feng)(feng)機(ji)(ji)、磨光機(ji)(ji)、砂光機(ji)(ji)等(deng)等(deng)。

　　電動(dong)(dong)工(gong)(gong)具(ju)的(de)上游產(chan)業(ye)(ye)為(wei)原材(cai)料(如(ru)矽(xi)鋼片、漆包銅(tong)線、鋁件、塑料等(deng))供(gong)應(ying)商，行業(ye)(ye)對(dui)上述原材(cai)料的(de)價(jia)格變動(dong)(dong)較(jiao)為(wei)敏感。電動(dong)(dong)工(gong)(gong)具(ju)的(de)應(ying)用領域涵蓋建筑道路、裝飾裝潢、木(mu)材(cai)加(jia)工(gong)(gong)、金屬加(jia)工(gong)(gong)以及其它制造業(ye)(ye)。受到***出拉動(dong)(dong)內需(xu)政策加(jia)大(da)基礎建設投入政策的(de)影響(xiang)，未來建筑道路及金屬加(jia)工(gong)(gong)行業(ye)(ye)發展(zhan)前景看好，從而帶動(dong)(dong)電動(dong)(dong)工(gong)(gong)具(ju)行業(ye)(ye)需(xu)求量的(de)增加(jia)。

　　2016年(nian)我國(guo)電(dian)(dian)動工(gong)具(ju)行業(ye)(ye)(ye)工(gong)業(ye)(ye)(ye)總產(chan)值為(wei)(wei)482.47億元(yuan)，同比著呢高漲3.14%，2017年(nian)電(dian)(dian)動工(gong)具(ju)行業(ye)(ye)(ye)工(gong)業(ye)(ye)(ye)總產(chan)值達到499.89億元(yuan)，同比增長(chang)3.61%。相對來說(shuo)電(dian)(dian)動工(gong)具(ju)產(chan)值增長(chang)比例(li)較慢(man)。2016年(nian)中國(guo)電(dian)(dian)動工(gong)具(ju)行業(ye)(ye)(ye)銷(xiao)(xiao)量為(wei)(wei)23969.94萬臺，同比增長(chang)3.29%，2017年(nian)總銷(xiao)(xiao)量達到24630.47萬臺，同比增加(jia)2.76%。由于(yu)(yu)我國(guo)較多(duo)的(de)(de)(de)電(dian)(dian)動工(gong)具(ju)用于(yu)(yu)出口，因(yin)此(ci)以下的(de)(de)(de)銷(xiao)(xiao)量數據包(bao)括對國(guo)外銷(xiao)(xiao)售的(de)(de)(de)數量。

　　我(wo)國電(dian)動(dong)工(gong)(gong)具(ju)(ju)(ju)(ju)行(xing)業(ye)(ye)呈現如下特點(dian)和(he)發(fa)展趨勢：(1)行(xing)業(ye)(ye)增速穩定。(2)技術水平有差距，關鍵(jian)零部件(jian)的(de)(de)生(sheng)產(chan)能力(li)較低(di)。(3)利潤空間縮小。(4)缺品(pin)牌。針(zhen)對這些行(xing)業(ye)(ye)現狀和(he)問題，我(wo)國電(dian)動(dong)工(gong)(gong)具(ju)(ju)(ju)(ju)企業(ye)(ye)需(xu)要在(zai)以下幾個方面發(fa)展：1)需(xu)要加(jia)強品(pin)牌意識，提高***競爭力(li)，獲取應有的(de)(de)利潤;2)不斷(duan)的(de)(de)提升(sheng)產(chan)品(pin)質(zhi)(zhi)量和(he)附加(jia)值，研(yan)發(fa)新(xin)產(chan)品(pin);3)同時，積極開(kai)拓非洲、拉美(mei)等新(xin)興市(shi)(shi)場，實(shi)現市(shi)(shi)場多元(yuan)化。國內電(dian)動(dong)工(gong)(gong)具(ju)(ju)(ju)(ju)市(shi)(shi)場對電(dian)動(dong)工(gong)(gong)具(ju)(ju)(ju)(ju)品(pin)質(zhi)(zhi)和(he)品(pin)牌更(geng)加(jia)挑剔。因此，市(shi)(shi)場向好品(pin)質(zhi)(zhi)、好品(pin)牌電(dian)動(dong)工(gong)(gong)具(ju)(ju)(ju)(ju)的(de)(de)傾斜度加(jia)大。

　　電(dian)動(dong)(dong)(dong)工(gong)具(ju)的(de)上(shang)游產業為(wei)原材料(如矽(xi)鋼(gang)片(pian)、漆(qi)包銅線、鋁件、塑料等)供應商，行(xing)業對上(shang)述原材料的(de)價格變動(dong)(dong)(dong)較為(wei)敏感。電(dian)動(dong)(dong)(dong)工(gong)具(ju)的(de)應用領域涵(han)蓋(gai)建筑道路(lu)、裝(zhuang)飾裝(zhuang)潢、木材加(jia)工(gong)、金(jin)(jin)屬加(jia)工(gong)以(yi)及(ji)其它制造業。受到***出拉動(dong)(dong)(dong)內需政(zheng)策加(jia)大基(ji)礎建設投入政(zheng)策的(de)影響(xiang)，未來建筑道路(lu)及(ji)金(jin)(jin)屬加(jia)工(gong)行(xing)業發展前(qian)景看好，從(cong)而帶(dai)動(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)工(gong)具(ju)行(xing)業需求量的(de)增加(jia)。

　　2016年(nian)我(wo)(wo)國電(dian)(dian)動(dong)工具行(xing)業(ye)工業(ye)總(zong)產(chan)值(zhi)為(wei)482.47億元，同(tong)比(bi)著呢(ni)高漲3.14%，2017年(nian)電(dian)(dian)動(dong)工具行(xing)業(ye)工業(ye)總(zong)產(chan)值(zhi)達(da)到(dao)(dao)499.89億元，同(tong)比(bi)增長3.61%。相對來說電(dian)(dian)動(dong)工具產(chan)值(zhi)增長比(bi)例較慢。2016年(nian)中(zhong)國電(dian)(dian)動(dong)工具行(xing)業(ye)銷(xiao)量(liang)為(wei)23969.94萬(wan)臺，同(tong)比(bi)增長3.29%，2017年(nian)總(zong)銷(xiao)量(liang)達(da)到(dao)(dao)24630.47萬(wan)臺，同(tong)比(bi)增加2.76%。由(you)于(yu)我(wo)(wo)國較多的電(dian)(dian)動(dong)工具用于(yu)出口，因(yin)此以下的銷(xiao)量(liang)數據包括對國外(wai)銷(xiao)售的數量(liang)。

　　我(wo)國電動(dong)工(gong)具(ju)(ju)(ju)(ju)行業呈現如下特點和(he)發(fa)(fa)展(zhan)趨(qu)勢(shi)：(1)行業增速穩(wen)定(ding)。(2)技術(shu)水(shui)平(ping)有(you)差(cha)距，關(guan)鍵零部件(jian)的生(sheng)產(chan)能力較低。(3)利潤空間縮(suo)小(xiao)。(4)缺(que)品牌(pai)(pai)。針對這(zhe)些行業現狀和(he)問(wen)題，我(wo)國電動(dong)工(gong)具(ju)(ju)(ju)(ju)企(qi)業需(xu)要在以下幾個方面(mian)發(fa)(fa)展(zhan)：1)需(xu)要加(jia)強(qiang)品牌(pai)(pai)意(yi)識，提(ti)高(gao)***競爭力，獲取(qu)應有(you)的利潤;2)不斷的提(ti)升產(chan)品質量和(he)附加(jia)值，研發(fa)(fa)新產(chan)品;3)同(tong)時，積(ji)極開(kai)拓(tuo)非洲、拉美(mei)等(deng)新興(xing)市場，實現市場多元化。國內(nei)電動(dong)工(gong)具(ju)(ju)(ju)(ju)市場對電動(dong)工(gong)具(ju)(ju)(ju)(ju)品質和(he)品牌(pai)(pai)更加(jia)挑(tiao)剔。因此，市場向(xiang)好品質、好品牌(pai)(pai)電動(dong)工(gong)具(ju)(ju)(ju)(ju)的傾斜度加(jia)大。