Specifications

material:Iron ,stainless steel
Diameters:from m3.m4.m5.m6.m7....
length :from 4 to 20
non-standard screw can provide

The screw can provide for customer

Advanced technology ,Import advanced equipment

employ experience technical and management personnel

our annual high  production capability

enrironmentally friendly

we have atained ISO9001-2000 certification

payment terms :T/T or L/C

we can provide kinds of non-standard screw