| 2018/10/04 | Starting April 1, 2019, Nippon Steel & Sumikin Metal Producs Co., Ltd. (NSMP) will change its corporate name to Nippon Steel Metal Products Co., Ltd. | |
| 2012/03/21 | Opening Ceremony Held by NIPPON STEEL & SUMIKIN METAL PRODUCTS VIETNAM CO., LTD., a Joint Venture Company for Manufacturing and Selling Steel Construction Products in Vietnam |  |
| 2012/10/25 | Establishment of joint venture to manufacture and sell steel construction materials in Vietnam | |
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