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METAL & WELD 2023 で感動した溶接・切断技術業界の高品質製品（日亜化学工業 / NIKKO-JAPAN 溶接材料）
HIGH QUALITY PRODUCTS IN THE WELDING AND CUTTING TECHNOLOGY INDUSTRY HAVE IMPRESSED AT METAL & WELD 2023
Welding materials NICHIA (NIKKO)-Japan made a strong impression with product quality and met high technical requirements at the metal processing and cutting technology exhibition METAL & WELD 2023
