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華(hua)大(da)(da)(da)化(hua)學(xue)集團(tuan)有限(xian)(xian)公司(si)（簡稱“華(hua)大(da)(da)(da)化(hua)學(xue)”），前(qian)身(shen)為煙臺華(hua)大(da)(da)(da)化(hua)學(xue)工業(ye)有限(xian)(xian)公司(si)，成(cheng)立于1993年2月8日(ri)，曾(ceng)為中日(ri)合(he)資(zi)企業(ye)、煙臺萬華(hua)合(he)成(cheng)革集團(tuan)的(de)子公司(si)，2004年9月30日(ri)改制為民營(ying)企業(ye)。2013年7月22日(ri)，更名為華(hua)大(da)(da)(da)化(hua)學(xue)集團(tuan)有限(xian)(xian)公司(si)。

公司是國內(nei)較(jiao)早(zao)實(shi)現規(gui)模生產(chan)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂、行業內(nei)較(jiao)早(zao)通過ISO9001質量(liang)體(ti)系認證的化(hua)(hua)工新材料生產(chan)企業。目前(qian)，公司業務涵蓋(gai)聚(ju)(ju)(ju)(ju)(ju)酯(zhi)(zhi)(zhi)多元醇(chun)、人造(zao)革(ge)(ge)用(yong)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂、鞋(xie)底用(yong)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂、聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)粘合(he)劑、水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂及無(wu)溶(rong)劑聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂產(chan)品的研(yan)發(fa)、生產(chan)和(he)銷售(shou)，總(zong)體(ti)產(chan)能45萬(wan)噸/年(nian)。2008年(nian)，華(hua)大化(hua)(hua)學(xue)開(kai)始(shi)大力投入對水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂和(he)水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)在合(he)成革(ge)(ge)上(shang)應用(yong)技術的研(yan)發(fa)，短(duan)短(duan)幾年(nian)內(nei)即實(shi)現了水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂產(chan)品的重(zhong)大突破，解決了水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂在合(he)成革(ge)(ge)上(shang)應用(yong)的諸多難點，開(kai)始(shi)了將水性(xing)(xing)聚(ju)(ju)(ju)(ju)(ju)氨(an)(an)(an)(an)酯(zhi)(zhi)(zhi)樹(shu)(shu)(shu)脂及水性(xing)(xing)合(he)成革(ge)(ge)產(chan)業化(hua)(hua)、規(gui)模化(hua)(hua)的步伐。