天津市金宇鑫金屬制品有限公司(前身為天津市鑫宇金屬制品廠)，成立于200年，是一家集研發設計、生產銷售與出口貿易為一體的現代化科技型創新企業。公司成立以來， 在力求打造產品**品質的同時，一直專注于產品的研發和創新，獲得多項國家專利。經過近二十年的發展歷程，公司現擁有多條自動化生產線和標準化檢測線，全部配備先進精良的制造設備和晚上健全的檢測儀器，生產及銷售的產品有高強度瓦斯連發射釘，射釘，特種鋼釘、鋼排釘、氣排釘、白攻釘，干璧釘等高品質緊固件，廣泛應用于建筑工程、裝飾獎潢、 家俱制造。冶金等重要行業領域。

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Founded in 2000.Tianjin Jinyuxin Metal Products Co.Ltd (former Tianjin Xinyu Metal Products Factory), is a modem innovative technology-based enterprise which combines research and development with manufacturing and sales as well as export trade. Since it was established, the company has been focusing on research,development and innovation,while making every effort to manufacture products of superior quality and also got many national patents .