ST International Trading (Shanghai) Co., LTD

99.93% magnesium metal ingots. Magnesium is the third- most-commonly-used structural metal , following iron and aluminium. It has been called the lig

PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can

Activated carbo, also called activated charcoal, activated coal, or carbo activatus, is a form of carbon processed to be riddled with small, low-volum

Ferrosilicon is used as a source of silicon to reduce metals from their oxides and to deoxidize steel and other ferrous alloys. This prevents the loss

Ferrosilicon is used as a source of silicon to reduce metals from their oxides and to deoxidize steel and other ferrous alloys. This prevents the loss