NIPPON KINZOKU Establishes Mass Production of Ultra-Thin and Narrow Stainless Steel for Insulin Needles

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The scale of the global diabetes crisis is expanding. In line with this trend, the global demand for insulin needles continues to escalate. Furthermore, insulin delivery is evolving toward "painless" experiences that reduce patient burden. Modern designs prioritize minimizing pain and bruising, leading to the widespread adoption of ultra-fine needles. This trend is further supported by the growing popularity of compact, portable pen injectors. Additionally, the global rise in weight-management medications—which also utilize these ultra-fine needles—is further accelerating market expansion. We supply NK-304NKM, a specialized stainless steel for thin-walled welded tubes used in medical and cosmetic applications, most notably for "painless needles". This material offers a superior combination of stable weldability and excellent drawability. Our quality advantage is highly recognized and valued throughout the global market.
The scale of the global diabetes crisis is expanding. In line with this trend, the global demand for insulin needles continues to escalate. Furthermore, insulin delivery is evolving toward "painless" experiences that reduce patient burden. Modern designs prioritize minimizing pain and bruising, leading to the widespread adoption of ultra-fine needles. This trend is further supported by the growing popularity of compact, portable pen injectors. Additionally, the global rise in weight-management medications—which also utilize these ultra-fine needles—is further accelerating market expansion. We supply NK-304NKM, a specialized stainless steel for thin-walled welded tubes used in medical and cosmetic applications, most notably for "painless needles". This material offers a superior combination of stable weldability and excellent drawability. Our quality advantage is highly recognized and valued throughout the global market.
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Diabetes
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NIPPON KINZOKU CO., LTD.

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