Name

Material

Scale

Expot

Technical process

Surface treatment

Non sparking tool

Al-Cu,Be-Cu

Small oil depot,oil refinery,transfer stations,gas production plant,drill crew,sevice station,chemical industry,petroleum industry,power generation and so on

Middle east,europe,south africa,southeastern asia

Charge mixture,pull the end of hole,revised neck,throw neck,ball blast,smelting,casting,bore a hole and so on

Zine,chrome,blacking treatment and so on

Non magnetic tool

Be-Cu,Stainless steel

Magnetic scale

As above

forging

Adove

Special tool

45#steel,40Cr

As hardware tool scale

As above

forging

above