共輪金屬工業(股)公司前身為永全鑄造廠，成立於1984年，於1988年遷廠。二十幾年來，經歷全體員工的協力奮鬥，以積極誠懇的心，運用專業的知識與技術層次服務於產業界，提升市場知名度並獲得客戶的愛護與支持，使共輪得以逐年的茁壯與成長。主要以灰口鑄鐵與球狀石墨鑄的專業生產與製造，客源涵蓋國內外市場。自創業以來，共輪即以成為符合國際品質之專業製造廠為標的，並積極推廣沃斯淬火球墨鑄鐵，且以精益求精、永續經營之精神，追求穩定成長。 相關產品 汽車零配件、機械零件、公共工程零件、閥類、火車零件、鑄鐵、球狀石墨鑄鐵、灰口鑄鐵、片狀石墨鑄鐵、沃斯淬火球狀石墨鑄鐵、合金鑄鐵。

Yun-Chun Foundry is the antecedent of Gong Luen Metal Industrial Company Ltd., which was established in 1984, and then, the factory had been moved to the other location in 1988. In the past twenty years, we have had the heart with sincerity to employ the professional technical knowledge and technology, and offered service at all kinds of industries through the endeavors of all employees to make Gong Luen improve year after year. The major businesses are the production of Grey Iron and Ductile Iron, and the sources of most customers meet the market requirements of the country and the foreign market in production and manufacturing as the specialized field. Since an enterprise was inaugurated, we have improved without ceasing to spread ADI (Austempered Ductile Iron) positively for the purpose of becoming a professional manufacturer with specialty which coincided with the international Standard, and is pursuing the soul of permanent management and the stable growth. Main Products: Manufacture of industrial supplies includes iron castings, ductile cast iron, grey cast iron, austempered ductile iron, alloy cast iron, cart parts, electrical parts, machines parts, public infrastructures, and so forth.