A: Hiki i kahi mīkini hoʻolei gula ke hana i nā ʻano gula like ʻole. ʻO kēia mau mea me nā kaola hoʻopukapuka maʻamau i nā kaupaona maʻamau e like me 1 auneke, 10 auneke, a me 1 kilogram, i hoʻohana pinepine ʻia no ka hoʻopukapuka kālā a me ke kālepa ʻana. Hiki iā ia ke hana i nā kaola ʻoihana nui aʻe no ka hoʻohana ʻana i ka ʻoihana mea hoʻonani a i ʻole nā kaʻina hana ʻē aʻe. Eia kekahi, hiki ke hana ʻia nā kaola gula hoʻomanaʻo me nā hoʻolālā kūikawā a me nā māka no nā mea hōʻiliʻili a me nā hanana kūikawā.
ʻO Shenzhen Hasung Precious Metals Equipment Technology Co., Ltd. he hui ʻenekinia mechanical aia ma ka ʻaoʻao hema o Kina, ma ke kūlanakauhale ulu waiwai nani a wikiwiki loa, ʻo Shenzhen. ʻO ka hui he alakaʻiʻenehana ma kahi o ka hoʻomehana a me ka hoʻoleiʻana i nā mea hana no nā metala makamae a me nā mea hana hou.
ʻO kā mākou ʻike ikaika i ka ʻenehana hoʻolei ʻana i ka ʻenehana e hiki ai iā mākou ke lawelawe i nā mea kūʻai aku ʻoihana e hoʻolei i ke kila kila kiʻekiʻe, ʻoi aku ka nui o ka vacuum platinum-rhodium alloy, gula a me ke kālā, etc.