We are specialed in producing many kinds of spring such as torsion spring,compression springs,clamp spring,etc,which are used in furniture,eletrical,toys and others.
1.all of springs are CNC machine manufactured and have obtained ISO9001 certificattion
2.the wire diameter o fthe spring from 0.02-8mm
3.raw material of the spring is high-carton steel,stainless steel,copper,bronze,etc
4.surface treatment:nickle,black zinced,red zinced,silver,gold copper,and other choice
5.we can supply various of springs according your drawings,samples,and specifications
Sample
Free Sample
Material
S-STEEL; W-WIRE; C-CORBON
application
Scroll spring
Shape
Ultimate tensile rength
1000(N/S)
Wire diameter
0.05-3(mm)
Spring OD
1-100(mm)
Spring iameter
1-100(mm)
manufacturing equipment:
1. Qty:8 Universal spring machine computer
2.Qty:8 Computer Spring Coiling Machine
3.Qty:3 General Spring Coiling Machine
Testing equipment:
Pressure, tension, torque measuring instrument.
Projector, salt spray test machine
Auxiliary equipment: belt furnace from the Network