... of China: Changsha. We are special for exporting magnesium for 3 years.Our factory is Fugu, it is ... :100g,200g,300g,5kg,7.5kg,12kg... Typical Specification:Magnesium Metal (Ingot) TypeChemical Composition %MgFeSiNiCuAlClMnTiImpurities≥≤Mg99.9699.960.0040. ... AND FASTENED WITH STEEL STRIPS (STRAPPED) ON WOODEN PALLETS.Magnesium Alloy TypeChemical Composition %AlFeZnSiCuNiFeImpurities≤AM50A4.5-5.30.28- ...