Sumco Group, LLC

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Sumco Group, LLC delivers precision electro‑plating solutions to a broad spectrum of sectors, including automotive, electrical, battery, housing and military applications. Its service portfolio encompasses both overall and selective deposition of nickel, copper, reflow tin, matte tin, bright tin, silver and gold. Production capability ranges from 0.003 mm to 0.200 mm gauge and accommodates strip widths from 0.200 mm up to 18.0 mm for solid and continuous parts. The company also emphasizes environmental stewardship by implementing pollution‑prevention measures, continuously refining its process systems and adhering to, or surpassing, all applicable compliance regulations.

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