YHM was established in 1979.The main products are Copper Alloy Wires included Brass Wire,Phosphor Bronze Wire, Silicon Bronze Wire, Nickel Silver Wire and EDM Wire. Our products are produced by an advanced technology, Upcast ( Upward Continuous Casting ) .
This technology is similar to Semi-Conductors' grain size growth. It is made with a highly purified material, grain size uniformed and without joint in jumbo coil .It enhanced electronic transmission,voltage and current stable is used for the benefit of EDM Wire products.
Development
2010
Brass mother wire supply for EDM wire re-drawing over 500MT per month.
2009
Brass wire rod C2800(60/40) was succeed by Upward Continuous Casting. The wire is better quality for EDM wire redrawing, this EDM wire been test at AGIE Progress V3 and got very good results.
2005
Zn-coated wire for EDM is succeed for precision cutting. This wire quality is suitable for AGIE EDM machine.
New plant for Phosphor Copper Anode, the quality is succeed in the marketing into PCB ( Printed Circuit Board) industrial.
2004
New Plant for EDM wire products, brand "YUANCUT".
2003
ISO 9001 Certificate.
Fine Wire Drawing Machine from Japan and Europe
2002
Vacuum Bright Annealer Furance from Euro, Wire capacity 800 ton.
2000
raw material R&D for EDM wire.
1998
ISO 9002 Certificate.
1993
UPCAST Contineuous Casting Machine , Vacuum Bright Annealer Furance and Muti-die Drawing Machine from Euro. Wire capacity 400 ton. Gain size uniform better quality for cold heading in fasterer industrial.
1992
2000 ton Extrusion Machine , capacity 2000 ton per month.
1989
Horizontal Contineous Casting Machine from Austria, Gravity-Cyclone-Filter Air Pollution Treatment.
1981
Combined Machine, Chamferring Machine and Bar Auto Bounding Machine from Germany.
1979
Yuang Hsian Metal Industrial Corp.
was found 1200 ton Extrusion Machine, capacity 1000 ton per month
Casting by Semi Contineous Machine Combined Machine from Japan
Wet - type Air Pollution Treatment
1973
Melting by Induction Furance.
1970
Compostion analysis by element emission.
1968
600 ton Extrusion Machine, capacity 400 ton per month.
1966
Starting brass rod products by 300 ton Extrusion machine , capacity 80 ton per month.
1956
Jia Hsian was authoritzed to supply copper alloy products by Military Factory 206.
1951
Jia Hsian Metal Foudry was found by president Mr. Chang Ching Hsian. |