- 1997Fa'avae Fa'atasi e le Pule Fa'afefiloi
(Fa'alapotopotoga Su'esu'e Metallurgy/Smelter/Sector Private)
Fa'atūina le Vaega o Mea Ma'a Maualuga - 1999Antimony/Tellurium/Cadmium/CZT 5N-7N i Amerika
- 2001ISO9001:2000 Faʻamaonia
Silicon & Compounds Semiconductor Vaega ua faatuina
Silicon Wafer 2"-6" i Amerika/South Korea/EU/Taiwan
FZ NTD wafer manuia lagolagoina le fauina o masini eletise - 2002Tellurium/Cadmium/Sulfur 5N-7N i Iapani/Farani/Kanata
Fa'atūina le Vaega o Mea Maualalo
Tu'u Tungsten Carbide/RTP Powder i EU/Iapani/Korea i Saute/USA - 2003Fa'atūina le Vaega o Chem-Met
Oxides Earth Seseasea/Mea i Egelani/Rusia/Iapani
Fa'atekonolosi fa'aleleia o oxides Bi2O3/TeO2/ In2O3/ Co2O3/ Sb2O3 4N 5N mama Li2Co3 99.99% i Kanata, Iapani, ISA - 2007Iloiloga na faia e le GDMS meafaigaluega na faʻalauiloaina mai Amerika
GaAs Substrate i Siamani/Isaraelu
Arsenic/Sinc/Tellurium/Cadmium/CZT 6N 7N ia Farani/Korea/Isaraelu - 2013ISO9001:2008 Faʻamaonia
InSb/InP/GaSb i Iapani/Siamani/USA maketi - 2015Toe fa'atulagaina i le Western Minerals (SC) Corporation
ISO9001: 2015 Faʻamaonia
Fa'atūina le Vaega Fa'atauva'a Fa'avaomalo mo su'esu'ega pisinisi mai Saina - 2016Fa'agaioia fa'ameamea fa'ameamea
CdMnTe/SIN/AlN Disc/lump i Siamani/USA - 2018SiC/GaN 3G advanced compound semiconductor ua mae'a ile matou fale
Antimony 5N-7N fa'alauteleina le gafatia mo le doping/ma'a maualuga u'amea/compounds - O le taimi nei