2014年我司正式與桂林海威科技股份有限公司簽署合作協議，主要供應焊錫產品。

股票代碼：839377 海威股份是一(yi)家主要從事：LED亮化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)、LED封裝產(chan)品及其它電子產(chan)品的研發、生產(chan)、銷售(shou)和安裝維護；城市及道路照明工(gong)(gong)(gong)程(cheng)(cheng)的施(shi)工(gong)(gong)(gong)與安裝；計算機系(xi)(xi)統(tong)(tong)(tong)(tong)集成(cheng)、交(jiao)通智(zhi)能化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、醫療信(xin)息化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、建筑智(zhi)能化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、環境信(xin)息化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、教育信(xin)息化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、工(gong)(gong)(gong)業自(zi)動化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、機電系(xi)(xi)統(tong)(tong)(tong)(tong)工(gong)(gong)(gong)程(cheng)(cheng)、安全技術(shu)防范(fan)工(gong)(gong)(gong)程(cheng)(cheng)的設計、施(shi)工(gong)(gong)(gong)、維護等。