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	<p class="MsoNormal"></p><p class="MsoNormal"><span style="font-family: 新細明體, serif"><span style="font-size: 9pt; font-family: Tahoma, sans-serif; color: black"><a href="go.php/category/%20/" title="廢電腦回收"><span style="font-family: 新細明體, serif; color: #3f68a6"><span>廢電腦回收</span></span></a><span class="apple-converted-space">&nbsp;</span><span>&nbsp;&nbsp; </span><a href="go.php/category/1/" title="IC板回收"><span style="color: #3f68a6">IC</span><span style="font-family: 新細明體, serif; color: #3f68a6"><span>板回收</span></span></a><span class="apple-converted-space">&nbsp;</span><span>&nbsp;&nbsp;&nbsp; </span><a href="go.php/category/2/" title="PCB板回收"><span style="color: #3f68a6">PCB</span><span style="font-family: 新細明體, serif; color: #3f68a6"><span>板回收</span></span></a></span></span></p><p></p><p class="MsoNormal"><span style="font-family: 新細明體, serif"><br /></span></p><p class="MsoNormal"><span style="font-family: 新細明體, serif">因應現代的科技發達將高污染的</span><span>PCB</span><span style="font-family: 新細明體, serif">與軟性</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">再利用</span><span>,</span><span style="font-family: 新細明體, serif">運用高科技技術將</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">元素分解提煉出可以在利用之銅鎳等金屬</span><span>;</span><span style="font-family: 新細明體, serif">另外電鍍之濕製程中所產生之廢渣一般都變成廢棄物</span><span>,</span><span style="font-family: 新細明體, serif">而發展出高科技之設備可以提高</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">資源回收再利用之比率的技術</span><span>,</span><span style="font-family: 新細明體, serif">使得一般被當成廢料的污染物變成</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">可以在利用的金屬等物質</span><span>!</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">面對大自然的環境污染與資源的過度開發及浪費</span><span>,3C</span><span style="font-family: 新細明體, serif">的週邊產業與製造者應把握機會而支持環境保護產業的發展與技術的提升</span><span>,</span><span style="font-family: 新細明體, serif">將一些原本不是很注重的廢棄物變成可以再利用的</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">資源</span><span>,</span><span style="font-family: 新細明體, serif">另外又可以獲得高出原先數倍的回報</span><span>!!</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">目前因為</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">環保回收的特殊設備與技術之投資成本比一般傳統技術高出數倍</span><span>,</span><span style="font-family: 新細明體, serif">而願意投入的廠商與人力並不是很多</span><span>,</span><span style="font-family: 新細明體, serif">所以當前最需要的是軟性電路板</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">或電鍍線的廢板或廢料回收來支持我們繼續的研發</span><span>,</span><span style="font-family: 新細明體, serif">數量與利潤將會比原來的處理費用較為有經濟效益盡而達到環保與資源利用的雙贏</span><span>!!</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">來自於上海交通大學的研究者相信他們回收方案能夠減少</span> <span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">（印刷電路板）對於環境造成的危害他們使用旋轉式的切割機將</span> <span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a> </span><span style="font-family: 新細明體, serif">壓碎，然後再</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">將其搥打成粉末，接著他們施以高壓電場，將</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">金屬與非金屬粒子分開。</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">金屬的部份可以重新提煉使用，至於其他</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">非金屬部份則壓縮成板狀可以拿來當成建材。這種</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">創新的方式對於回收污染電子廢棄物</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">是相當重要的，因為全世界的</span><span>PCB </span><span style="font-family: 新細明體, serif">產量正以每年</span><span> 9% </span><span style="font-family: 新細明體, serif">的比率增加，光是中國與台灣每年就製造出</span><span> 2 </span><span style="font-family: 新細明體, serif">億平方公尺的的電路板，若無法有效的處理</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">，光以焚化掩埋方式處理，將造成空氣污染、重金屬污染甚至水污染。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">廢棄</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">處理技術難點解述</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　隨著可持續發展和資源友好型社會的深入建設，廢棄電路板的資源化</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">處理已經成為現今一個不可迴避的重要問題。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　印製電路板</span><span>(PCB)</span><span style="font-family: 新細明體, serif">由玻璃纖維、強化樹脂和多種金屬化合物混合製成，如果廢舊電路板得不到妥善處理，其所含溴化阻燃劑等致癌物質，會對環境和人類健康產生嚴重的污染和危害。</span> <span style="font-family: 新細明體, serif">但</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">也具有相當高的經濟價值，電路板中的金屬品位相當於普通礦物中金屬品位的幾十倍，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">金屬的含量高達</span><span>10%</span><span style="font-family: 新細明體, serif">～</span><span>60%</span><span style="font-family: 新細明體, serif">，而自然界中富礦金屬含量也不過</span><span>3 % </span><span style="font-family: 新細明體, serif">～</span><span>5%</span><span style="font-family: 新細明體, serif">。</span> <span style="font-family: 新細明體, serif">由此可見，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">同時還是一座有待開發的</span><span>&quot;</span><span style="font-family: 新細明體, serif">金礦</span><span>&quot;</span><span style="font-family: 新細明體, serif">。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span><span style="font-family: 新細明體, serif">湖南萬容科技有限公司是一家專業從事工業</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">廢棄物綜合利用開發的科技企業，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">通過與北京航空航天大學等相關院所合作，在&ldquo;廢舊電路板綜合利用處理&rdquo;領域成功地研發出</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">廢舊電路板綜合利用及無害化處理的整套設備及技術，並將該項</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">技術產業化，在廣東、江蘇分別建成了年處理廢舊</span><span>PCB</span><span style="font-family: 新細明體, serif">板</span><span>3000</span><span style="font-family: 新細明體, serif">噸的無害化綜合處理生產線和非金屬材料深加工示範生產線。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　在</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">產生的金屬深加工方面，萬容科技與相關礦冶研究單位合作，針對</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">廢舊電路板回收處理後所產生的各類金屬形成了整套深加工工藝體系。</span> <span style="font-family: 新細明體, serif">在</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">非金屬材料應用方面，萬容科技通過與北京化工大學、湖南省塑料研究所聯合攻關，已成功地將廢舊電路板</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">處理所產生的非金屬材料應用於物流托盤、室外景觀材料等新型複合材料領域，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">並形成成熟的生產工藝與設備成套方案。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　該系統的分離設備是</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">採用目前最先進的渦流粉碎與微粉解離工藝來回收電路板中的銅以及其他稀有金屬。</span> <span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">經特殊設備處理與分選工藝，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">實現了金屬與非金屬的有效分離，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">整個生產過程中沒有廢水、廢渣的排放，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">完全解決了焚燒、酸浸、水洗等處理方法所帶來的嚴重二次污染問題。</span> <span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">經實際運行檢測，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">具有運轉平穩、回收率高、自動化程度高、作業環境好等特點，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">金屬回收率穩定在</span><span>96%</span><span style="font-family: 新細明體, serif">以上，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">單線年處理量可達到</span><span>3000</span><span style="font-family: 新細明體, serif">噸的規模。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　該技術較好地解決了廢舊</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">中的非金屬粉料的綜合應用這一難題，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">打造成一條完整的</span><span>&quot;</span><span style="font-family: 新細明體, serif">綠色回收產業鏈</span><span>&quot;</span><span style="font-family: 新細明體, serif">。</span> <span style="font-family: 新細明體, serif">該</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">處理技術創新地實現了非金屬粉料的直接材料化利用，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">真正做到零排放、零污染，處理成本較低，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">可以從非金屬回收利用上獲取更大的價值。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span><span> </span></span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">主要技術難點和解決措施</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span><span> </span></span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　廢印製電路板的物理回收及綜合利用技術在開發和產業化過程中，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">有如下主要技術難點：</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span>1. <a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">金屬粉末的純度</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　從粉碎分離設備金屬下料口出來的金屬粉末一般情況下其純度只有</span><span>60%-70%</span><span style="font-family: 新細明體, serif">，公司採用</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">組合式精選工藝，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">可以將銅的純度從原來的</span><span>60%</span><span style="font-family: 新細明體, serif">提高到</span><span>90%</span><span style="font-family: 新細明體, serif">以上，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">最高可達</span><span>99%</span><span style="font-family: 新細明體, serif">，生產出來的金屬銅粉可直接應用於其他領域，如煙花禮炮的生產等。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span>2. </span><span style="font-family: 新細明體, serif">粉塵與氣味的控制</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　我們在研發廢舊電路板的回收設備時，考慮到電路板的生產過程中粉塵與氣味的控制，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">要符合國家規定的環保標準。</span> <span style="font-family: 新細明體, serif">公司將原北京航空航天大學的電路板回收專利技術的工藝方案</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">做了重新調整和補充，將原來的風力管道正壓送料方式和螺旋送料及斗式昇機送料等易產生粉塵洩漏的工藝方法全部改變為全封閉式管道負壓輸送方式。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　此外，電路板在破碎及粉碎的過程中，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">隨著溫度的升高和樹脂、玻纖及塑料等材料的破壞分解，會產生一定的氣味，若不進行及時處理，將會給生產環境和大氣造成一定的污染。</span> <span style="font-family: 新細明體, serif">為此，公司研製出了除味劑的配方，將這種配方溶液按一定比例參入噴淋塔中的液體中，生產中引風機排出的有味氣體再經噴淋塔多級噴淋處理後便能達到國家環保氣體的排放標準。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span>3. </span><span style="font-family: 新細明體, serif">金屬與非金屬的分離度及金屬回收率指標</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　根據金屬和非金屬的物理特性，我們採用剪切、衝擊及氣流粉碎相結合的粉碎原理，並把粉碎與重力分選、風力分級結合在一起，組裝成一種針對電路板的粉碎分離設備，通過風壓風量等參數控制，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">可以將金屬幾乎完全從非金屬中分離開來，分離率達</span><span>96%</span><span style="font-family: 新細明體, serif">以上。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span>4. </span><span style="font-family: 新細明體, serif">非金屬粉末中金屬含量的控制與粉末的材料化應用</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　從旋風集料器和除塵設備下料口中輸出的非金屬粉末中銅含量能控制在</span><span>1%</span><span style="font-family: 新細明體, serif">以下，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">這大大有利於非金屬粉末的應用。</span> <span style="font-family: 新細明體, serif">由於我們採用完全的干法處理電路板，分離以後的非金屬粉料的粒徑分佈比較適合於作為各種填料使用。</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a> </span><span style="font-family: 新細明體, serif">我們通過對非金屬粉料進行表面活化改性處理後，目前已經成功將其應用於木塑型材、室外景觀材料、下水管、物流托盤等製品生產。</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　</span><span>5. </span><span style="font-family: 新細明體, serif">粉碎刀具的磨損</span></p>&nbsp;&nbsp;<p class="MsoNormal"><span> </span></p>&nbsp;&nbsp;<p class="MsoNormal"><span style="font-family: 新細明體, serif">　　由於電路板的特殊結構，其中既含有金屬，又含有多種非金屬複合材料，要將其粉碎到一定的粒度，其刀具的磨損是相當嚴重的，若使用一般工具鋼或合金鋼，不僅耐磨性差，使用壽命短，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">還會影響設備產能和維修製造成本，最終增加生產成本。</span> <span style="font-family: 新細明體, serif">針對這個難題，我們進行了摸索改進，現已在這個方面取得突破。</span> <span style="font-family: 新細明體, serif">我們採用了特殊合金材料及特殊表面處理，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">通過對不同種類的刀具及材料使用成本分析對比，</span><span><a href="go.php/category/2/">PCB<span style="font-family: 新細明體, serif"><span>板<span>回收</span></span></span></a></span><span style="font-family: 新細明體, serif">其性價比在國內屬於領先地位，甚至達到國際先進技術水平。</span></p><br/>Tags - <a href="https://me.anyany.net/go.php/tags/pcb%25E6%259D%25BF%25E5%259B%259E%25E6%2594%25B6/" rel="tag">pcb板回收</a>
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