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Westref is a family-owned, global manufacturer of high-quality flux, crucibles, and custom designed laboratory equipment for fire assay. We have a long-standing history with Westref, formerly known as Western Refractories….
Westref is a family-owned, global manufacturer of high-quality flux, crucibles, and custom designed laboratory equipment for fire assay. We have a long-standing history with Westref, formerly known as Western Refractories….