... sand casting casting marine bollard sand casting various material can be provided various type can be done as per drawings The attached sand casting ... all levels of our professional staff.We specialize in metal casting of aluminum, bronze, copper, iron, steel and other ... post and email. Standard:ANSI, BS, DIN, JIS & etc.Material:Aluminium, Brass, Carbon steel, Stainless steel, Alloy metal & etc. ...