NIPPON KINZOKU: New Launch of “STA Finish” Stainless Steel for High-Precision Etching as an “Eco-Product”

TOKYO, Aug 21 (Bernama-BUSINESS WIRE) — NIPPON KINZOKU CO., LTD. (Headquarters: Minato-ku, Tokyo) is pleased to announce the launch of its fourth environmentally-friendly “Eco-Product” series, STA (Special Tension Annealing) finish stainless steel, which eliminates warping and refines crystal grain size for high-definition etching.

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