Speed sensor disk

which is subsidiary to Giansun group, specializes

in machining precision machinery parts and exporting.

We have 6 machining centers, 15 CNC lathes,

digital display vertical lathes, horizontal boring

machine, slow-feeding WEDM, drilling machines,

high-precision cylindrical grinder, surface grinder,

bench-type drilling machine and other specialized

equipments, and also we have a series of heat treatment

equipment and professional measuring and inspection

instruments such ac Vacuum Champer Furnaces,

CMM and magnetic flaw detector.

We have produced many high precision mechanical parts.

For example, we produce shaft, flange, roller, and

other high precision components. Some photos are

enclosed in the attachment. We believe you are interested

in our products.

Already we have built firm relationship

with some famous companies in the

world, such as Bombardier, DANIELI,

and Siemens etc.