O Hasung o se kamupani gaosi masini fa'apolofesa mo le fa'apala ma le fa'amalūina o u'amea taua.
A: E mafai e se masini fa'amea auro ona gaosia ituaiga eseese o fa'amau auro. O nei mea e aofia ai fa'atauga masani - pa'u togi i le mamafa masani e pei o le 1 aunese, 10 aunese, ma le 1 kilokalama, lea e masani ona fa'aoga mo tupe fa'afaigaluega ma fefa'ataua'iga. E mafai fo'i ona fa'atupuina fa'alava fa'atauga tetele mo le fa'aogaina i fale gaosi oloa po'o isi fa'agaioiga gaosiga. E le gata i lea, e mafai ona faia ni faʻailoga auro faʻamanatu faʻatasi ai ma mamanu faʻapitoa ma faʻailoga mo tagata aoina ma faʻalavelave faʻapitoa.
Shenzhen Hasung Precious Metals Equipment Technology Co., Ltd. o se kamupani inisinia faʻainisinia o loʻo i le itu i saute o Saina, i totonu o le aai matagofie ma sili ona televave le tuputupu aʻe o le tamaoaiga, Shenzhen. O le kamupani o se taʻitaʻi faʻatekonolosi i le vaega o le faʻavevelaina ma le tuʻuina atu o meafaigaluega mo metala taua ma mea fou alamanuia.
O lo tatou malamalama malosi i le masini masini faʻatekonolosi e mafai ai ona tatou tautuaina tagata faʻatau pisinisi e lafo maualuga-alloyed sila, vacuum maualuga manaʻomia platinum-rhodium alloy, auro ma siliva, ma isi.