Specifications

We make a series of mining product, such as drill bits. We are ISO 9001:2000 Certificated.

 

1) Forging Equipments: 400t/630t/1000t, punching machines, 160t/250t/315t

2) Heat treatment lines: Normalizing furnaces, quenching-tempering line

3) Surface treatment: Shot-blasting machines

4) Machining facilities: CNC centers, regular CNC lathes, drilling machines and common lathes

5) Inspection facilities: Spectrum, Metallographic analysis, Magnetic powder detector