Ke hilinaʻi nei i ka waihona ʻoihana mīkini hana nui, ua lawelawe mākou i nā mea kūʻai aku i ka ʻoihana mining no kahi kokoke i 20 mau makahiki, e hāʻawi ana i nā huahana hoʻoheheʻe nui nui no nā kiln rotary a me nā wili pōlele.

ʻO ka hale hana he 10T a me 15T ikehu hoʻolaʻa ʻana i nā umu uila induction, a hoʻohana i kahi spectrometer no ka nānā ʻana i nā mea waiwai, ka hoʻāʻo ʻana i ka mechanical tensile, a me ka hoʻāʻo paʻakikī. ʻO ka nui o ka hoʻolei ʻana a hiki i 40 tons / ʻāpana, a ʻo ka hana makahiki o nā ʻano kila kalapona maʻamau a me nā kila hao haʻahaʻa he 12,000 tons. Loaʻa iā ia kahi kiln kinoea maʻamau o 8m × 6.5m × 2.4m. Loaʻa iā ia nā mea hana metala nui e like me 3.5m, 4m, 5m, a me 8m vertical lathes, 2m, 3m, 5m, a me 8m gear hobbing machines, 160 CNC boring and milling machines, CNC milling machines, a me nā mīkini wili. Hāʻawi i nā mea kūʻai aku me ka lawelawe hoʻokahi mai ka hoʻolālā huahana a hiki i ka hana.