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       化(hua)學(xue)原(yuan)料(liao)及(ji)(ji)化(hua)學(xue)制(zhi)(zhi)品制(zhi)(zhi)造業，習慣(guan)上(shang)稱(cheng)為"化(hua)學(xue)工(gong)(gong)業"(Chemical Industry)，是指利(li)用(yong)化(hua)學(xue)工(gong)(gong)藝生產(chan)經濟社(she)會(hui)所(suo)需的各種(zhong)化(hua)學(xue)產(chan)品的社(she)會(hui)生產(chan)部門的總稱(cheng)。化(hua)學(xue)原(yuan)料(liao)和化(hua)學(xue)制(zhi)(zhi)品制(zhi)(zhi)造業，含基(ji)礎化(hua)學(xue)原(yuan)料(liao)制(zhi)(zhi)造，肥料(liao)制(zhi)(zhi)造，農藥制(zhi)(zhi)造，涂料(liao)、油墨、顏(yan)料(liao)及(ji)(ji)類似產(chan)品制(zhi)(zhi)造，合成材料(liao)制(zhi)(zhi)造，專用(yong)化(hua)學(xue)產(chan)品制(zhi)(zhi)造，炸藥、火工(gong)(gong)及(ji)(ji)焰火產(chan)品制(zhi)(zhi)造。

       化(hua)工(gong)行(xing)業(ye)(ye)競(jing)爭(zheng)從(cong)世界范圍(wei)來看，精細(xi)(xi)(xi)化(hua)工(gong)行(xing)業(ye)(ye)形成了以德(de)國(guo)(guo)拜耳、巴(ba)斯(si)夫和美(mei)國(guo)(guo)杜(du)(du)邦(bang)、陶氏化(hua)學等(deng)(deng)為代(dai)表(biao)的(de)(de)壟(long)斷競(jing)爭(zheng)格局。近年(nian)來，拜耳、杜(du)(du)邦(bang)等(deng)(deng)國(guo)(guo)外(wai)公司都在(zai)積極整合相關產(chan)(chan)(chan)(chan)業(ye)(ye)，紛紛收購醫藥、農藥、聚合物等(deng)(deng)精細(xi)(xi)(xi)化(hua)工(gong)產(chan)(chan)(chan)(chan)業(ye)(ye)。杜(du)(du)邦(bang)、陶氏化(hua)學、拜耳、巴(ba)斯(si)夫、埃(ai)克森美(mei)孚、殼牌、贏創工(gong)業(ye)(ye)等(deng)(deng)國(guo)(guo)外(wai)企(qi)業(ye)(ye)都在(zai)我(wo)國(guo)(guo)精細(xi)(xi)(xi)化(hua)工(gong)領(ling)域進行(xing)了投資。這類(lei)企(qi)業(ye)(ye)在(zai)國(guo)(guo)內主要布(bu)局于行(xing)業(ye)(ye)中下游(you)，而公司處于產(chan)(chan)(chan)(chan)業(ye)(ye)鏈上游(you)環節，偏向于化(hua)工(gong)中間體(ti)的(de)(de)生(sheng)產(chan)(chan)(chan)(chan)和銷(xiao)售(shou)。目前國(guo)(guo)內生(sheng)產(chan)(chan)(chan)(chan)芳香族酮類(lei)的(de)(de)企(qi)業(ye)(ye)數(shu)(shu)量中等(deng)(deng)，大多(duo)數(shu)(shu)企(qi)業(ye)(ye)生(sheng)產(chan)(chan)(chan)(chan)規模較小，且多(duo)數(shu)(shu)僅能生(sheng)產(chan)(chan)(chan)(chan)芳香族酮類(lei)的(de)(de)部(bu)分產(chan)(chan)(chan)(chan)品(pin)系列，該(gai)類(lei)企(qi)業(ye)(ye)產(chan)(chan)(chan)(chan)品(pin)線單一，產(chan)(chan)(chan)(chan)品(pin)質量穩(wen)定性較差；我(wo)國(guo)(guo)精細(xi)(xi)(xi)化(hua)工(gong)行(xing)業(ye)(ye)集中度低(di)，企(qi)業(ye)(ye)多(duo)而分散(san)，生(sheng)產(chan)(chan)(chan)(chan)以中小民營(ying)企(qi)業(ye)(ye)為主。