Company record
Hallmark Metals Corporation produces a broad portfolio of metal products, ranging from bismuth, brass and zinc casting alloys to counterweights, ballasts, keels, and custom alloy formulations. The company also supplies low‑melt alloys, mold‑making kits, pewter flat stock, plating metals, and a variety of solders. Its casting alloys are offered in both lead‑free and lead‑containing options
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