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三井機(jī)械廠有限公司是由香港三井機(jī)械工業(yè)全資擁有，公司始創(chuàng)于1985年，專于高速小型螺絲機(jī)械的設(shè)計(jì)及制造（5mm以下的打頭機(jī)、搓絲機(jī)及鋸腳機(jī)）。自1985創(chuàng)立以來(lái)，三井不斷成長(zhǎng)，三十多年來(lái)深受廣大客戶的認(rèn)同及信賴，至今已成為其中一家領(lǐng)導(dǎo)螺絲機(jī)械工業(yè)公司之一。三井機(jī)械廠有限公司位于南安市官橋金橋開(kāi)發(fā)區(qū)內(nèi)，是一座花園式的廠房，廠園面積達(dá)20,000平方米以上。

Sam Chang Machinery Co.,Ltd. is wholly owned by Hong Kong Sam Chang Machinery Industrial. The company was founded in 1985 , specializing in high-speed screw machine design and manufacturing (5mm below the heading machine , thread rolling machine and screw end cutting machine). Since its inception in 1985, Sam Chang keeps on growing and gains by the recognition and trust of customers more than two decades, it has become one of the leading screw machine industry companies.Its located in Guan Qiao,Nan An,Fujian and is a garden plant factory with around 20,000 square meters in area.