According to customer requirements, quality inspection and processing are carried out at each stage of the forging process. These stages include:

* Heat treatment

* Oil quenching

* Water quenching

* Bursting

* Brinell hardness testing

* Hydraulic press

* Electromagnetic crack detection

Kingrail Parts also has a dedicated chemical testing laboratory. This laboratory is equipped with the following equipment:

* Giovanni hardenability tester

* Carbon-sulfur tester

* Distillation apparatus

* Muffle furnace

The physical testing laboratory is equipped with the following equipment:

* Hardness tester

* Metallographic microscope

* Potentiometer

* Universal tensile testing machine

* Impact testing machine

* Profile projector

* Ultrasonic flow detector

* Mirror