
OVERSEAS is a professional exporter in metallurgical industry field. Mainly dealing in all kinds of FERRO ALLOYS, METALLURGICAL POWDER for Cored Wired, fountry and casting. Dealing in all kinds of Ferro Alloys for STEEL maker all over the world. Such as Ferro Silicon, Silicon Manganese, Ferro Manganese, Ferro Boron, Calcium Silicon and so on. [
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