Ferrous metal

Parts material Steel 45#, A3 steel, Q235 steel, SUS303, SUS304,SUS316L, S136, 40Cr, SKD11, SKD31,

SKD61, SUS440C, Cr12, GCr15, etc

Part accuracy ±0.005~±0.01

Heat treatment quenching HRC28-32, quenching, normalizing, tempering, vacuum heat treatment, 

high frequency.

Surface treatment of various electroplating, steel blackening, blue, phosphating, surface treatment 

before and after the accuracy of ±0.005~±0.01

Application industries PCB board manufacturing equipment, medical devices, communications, 

radar sensing, optical instruments.