推行精益生產管理能全方位幫助企業降本增效，制造工藝精益改善也是實現精益目標不可或缺的一部分，與傳統工藝管理有所不同，企業精益化生產工藝和傳統工藝(yi)管理的不同表(biao)現在以(yi)下(xia)四個方面。

　　1.產(chan)品(pin)生命周期

　　傳統工(gong)藝(yi)(yi)(yi)(yi)管理(li)主(zhu)(zhu)要是(shi)(shi)指在(zai)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)設計(ji)研(yan)發(fa)階段(duan)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)準(zhun)備階段(duan)以及產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)中(zhong)的(de)(de)(de)(de)(de)現場(chang)工(gong)藝(yi)(yi)(yi)(yi)管理(li)階段(duan)，即(ji)在(zai)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)全(quan)過(guo)程中(zhong)。然而(er)(er)，精益生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)模式(shi)(shi)下的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)管理(li)是(shi)(shi)包含在(zai)整個(ge)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)命周(zhou)期中(zhong)，從市場(chang)調(diao)研(yan)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)計(ji)劃(hua)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)研(yan)發(fa)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)銷售(shou)、產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)售(shou)后(hou)的(de)(de)(de)(de)(de)全(quan)過(guo)程。因此，對(dui)精益生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)模式(shi)(shi)來(lai)講，傳統工(gong)藝(yi)(yi)(yi)(yi)管理(li)有(you)(you)一定的(de)(de)(de)(de)(de)局限(xian)性(xing)，即(ji)缺乏精益的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)數據信(xin)息(xi)，工(gong)藝(yi)(yi)(yi)(yi)管理(li)的(de)(de)(de)(de)(de)方式(shi)(shi)以產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)程中(zhong)的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)控制(zhi)和事(shi)后(hou)問題分(fen)析(xi)利用(yong)工(gong)藝(yi)(yi)(yi)(yi)信(xin)息(xi)為主(zhu)(zhu)，缺乏事(shi)前(qian)(qian)(qian)的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)控制(zhi)。而(er)(er)精益生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)依(yi)靠事(shi)前(qian)(qian)(qian)的(de)(de)(de)(de)(de)市場(chang)調(diao)研(yan)和產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)計(ji)劃(hua)，以及事(shi)后(hou)的(de)(de)(de)(de)(de)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)銷售(shou)和產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)售(shou)后(hou)收集更多的(de)(de)(de)(de)(de)工(gong)藝(yi)(yi)(yi)(yi)信(xin)息(xi)，有(you)(you)效(xiao)地做(zuo)到事(shi)前(qian)(qian)(qian)計(ji)劃(hua)和事(shi)中(zhong)控制(zhi)，從而(er)(er)縮短新產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)開發(fa)和生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)周(zhou)期，使(shi)企業在(zai)工(gong)藝(yi)(yi)(yi)(yi)質量(liang)和效(xiao)率等關(guan)鍵指標上獲得顯著的(de)(de)(de)(de)(de)提高。

　　2.流程管理

　　傳統工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)管(guan)(guan)理(li)(li)(li)在內(nei)(nei)容上(shang)一(yi)般包(bao)括(kuo)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)制定(ding)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)審(shen)核、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)變更管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)生產(chan)(chan)(chan)(chan)過(guo)程(cheng)(cheng)管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)事故管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)質(zhi)量記錄管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)技術開(kai)發等內(nei)(nei)容。然而(er)精(jing)益生產(chan)(chan)(chan)(chan)管(guan)(guan)理(li)(li)(li)模式下的(de)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)管(guan)(guan)理(li)(li)(li)，已經不再是傳統意(yi)義(yi)上(shang)的(de)單一(yi)的(de)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)操(cao)作冊，它不但要包(bao)括(kuo)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)操(cao)作步(bu)驟，也包(bao)含了工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)任(ren)務(wu)管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)設計、簽審(shen)、版面(mian)管(guan)(guan)理(li)(li)(li)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)流(liu)程(cheng)(cheng)、工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)文檔管(guan)(guan)理(li)(li)(li)等一(yi)系(xi)列(lie)的(de)復雜設計和管(guan)(guan)理(li)(li)(li)過(guo)程(cheng)(cheng)。同時，在互(hu)聯網時代背景下，信息化(hua)(hua)(hua)及數(shu)字化(hua)(hua)(hua)技術也逐步(bu)應用到(dao)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)管(guan)(guan)理(li)(li)(li)中(zhong)。精(jing)益生產(chan)(chan)(chan)(chan)管(guan)(guan)理(li)(li)(li)理(li)(li)(li)念下的(de)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)規劃與管(guan)(guan)理(li)(li)(li)的(de)操(cao)作流(liu)程(cheng)(cheng)，思維(wei)理(li)(li)(li)念等被納入操(cao)作軟件或系(xi)統中(zhong)，工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)(yi)人員可以通過(guo)規范(fan)化(hua)(hua)(hua)、程(cheng)(cheng)序化(hua)(hua)(hua)和標準化(hua)(hua)(hua)的(de)操(cao)作來達到(dao)預期(qi)的(de)生產(chan)(chan)(chan)(chan)管(guan)(guan)理(li)(li)(li)效果。

　　3. 工藝質量管理

　　精益生(sheng)產工(gong)(gong)藝(yi)(yi)質(zhi)(zhi)量(liang)(liang)(liang)管(guan)理(li)強調對那些工(gong)(gong)藝(yi)(yi)質(zhi)(zhi)量(liang)(liang)(liang)瓶頸工(gong)(gong)序建立(li)質(zhi)(zhi)量(liang)(liang)(liang)控制點(dian)，進行實時嚴密監控，及時發現問題，及時反饋(kui)信息，及時解決問題。把(ba)解決工(gong)(gong)藝(yi)(yi)質(zhi)(zhi)量(liang)(liang)(liang)瓶頸的工(gong)(gong)序問題納入了工(gong)(gong)藝(yi)(yi)管(guan)理(li)規劃(hua)的議事日程，作為工(gong)(gong)藝(yi)(yi)質(zhi)(zhi)量(liang)(liang)(liang)管(guan)理(li)的工(gong)(gong)作重點(dian)。

　　4. 人文文化

　　精(jing)益生(sheng)產工藝(yi)(yi)管(guan)(guan)理的人文(wen)文(wen)化重視以(yi)人為(wei)本的、快樂的工藝(yi)(yi)管(guan)(guan)理，強調人和(he)人、人和(he)組(zu)織的協作配(pei)合因素。通過工藝(yi)(yi)及其管(guan)(guan)理理論與技術培(pei)訓，提高(gao)企業(ye)(ye)員(yuan)(yuan)工的職業(ye)(ye)工藝(yi)(yi)技能(neng)水平(ping)，充分發揮企業(ye)(ye)員(yuan)(yuan)工、班組(zu)乃至各(ge)個職能(neng)部門的自覺性(xing)(xing)、積極性(xing)(xing)、主動性(xing)(xing)、創(chuang)造性(xing)(xing)，實現工藝(yi)(yi)管(guan)(guan)理的良(liang)性(xing)(xing)循環。

　　工藝(yi)(yi)(yi)管理(li)是在現代制(zhi)造(zao)(zao)環境(jing)下(xia)，企業(ye)用以規(gui)劃、組(zu)織和管理(li)其(qi)經營中(zhong)工藝(yi)(yi)(yi)活動的一門科(ke)學(xue)。企業(ye)精益化生產工藝(yi)(yi)(yi)要以傳統工藝(yi)(yi)(yi)管理(li)相關(guan)知(zhi)識作為基礎，在現代企業(ye)工藝(yi)(yi)(yi)管理(li)相關(guan)的技(ji)術(shu)支(zhi)持下(xia)，打(da)造(zao)(zao)面向產品全生命周(zhou)期的系(xi)統性工藝(yi)(yi)(yi)管理(li)工程。