Alloy Steel Casting, Brand Name : simis

We mainly use soluble glass lost wax casting process, or known as sodium silicate lost wax casting process to produce alloy steel casting with the following material: astm standard 8620, 8630, 4340 and 4140; din standard, 20crmo4 and 42crmo4. We have many advanced cnc machines: 10 sets of cnc machining centers, 8 sets of cnc turning machines, 15 sets of cnc milling machines, 20 sets of cnc lathes. We can do the mirror polishing and electricity polishing.