Company History

1997

Co-Founded by Mixed Ownership
(Metallurgy Research Institution/Smelter/Private Sector)
High Purity Material Division set up
1999

Antimony/Tellurium/Cadmium/CZT 5N-7N to USA
2001

ISO9001:2000 Certified
Silicon & Compounds Semiconductor Division set up
Silicon Wafer 2"-6" to USA/South Korea/EU/Taiwan
FZ NTD wafer successfully support the fabrication of power device
2002

Tellurium/Cadmium/Sulfur 5N-7N to Japan/France/Canada
Advanced Material Division set up
Casting Tungsten Carbide/RTP Powder to EU/Japan/South Korea/USA
2003

Chem-Met Division set up
Rare Earth Oxides/Metal to England/Russian/Japan
Technology upgrade of oxides Bi2O3/TeO2/ In2O3/ Co2O3/ Sb2O3 4N 5N purity Li2Co3 99.99% to Canada, Japan, USA
2007

Analysis done by GDMS instrument introduced from USA
GaAs Substrate to Germany/Israel
Arsenic/Zinc/Tellurium/Cadmium/CZT 6N 7N to France/Korea/Israel
2013

ISO9001:2008 Certified
InSb/InP/GaSb to Japan/Germany/USA market
2015

Reorganized to Western Minetals (SC) Corporation
ISO9001:2015 Certified
International Marketing Division set up for business sourcing from China
2016

Metallic compounds subsidery operation
CdMnTe/SIN/AlN Disc/lump to Germany/USA
2018

SiC/GaN 3G advanced compound semiconductor completed in our facility
Antimony 5N-7N capacity expansion for doping/high purity alloy/compounds
Present