Dear MR.F.Y.Chai,
Our company produce silicon metal 553/441/3303/2202 for aluminium ingots production.
Silicon metal #553
Si:98.5%min.
Fe:0.5%max.
Al:0.5%max.
Ca:0.3%max.
Size:10-100mm,90%min.
Know more about us , welcome to visit the website first *** ,
Hope to receive your kind reply .
Best rgds,
Ms Flora