Nrog muaj zog R & D lub zog thiab muaj peev xwm ntau lawm, ZH Gems tam sim no tau dhau los ua cov chaw tsim khoom thiab cov neeg muag khoom txhim khu kev qha hauv kev lag luam. Tag nrho peb cov khoom suav nrog cov hlaws turquoise yog tsim los ntawm kev tswj hwm nruj thiab cov qauv thoob ntiaj teb. turquoise hlaws Peb yuav ua peb qhov zoo tshaj plaws los pab cov neeg siv khoom thoob plaws tag nrho cov txheej txheem los ntawm cov khoom tsim, R & D, mus rau kev xa khoom. Txais tos tiv tauj peb kom paub ntxiv txog peb cov khoom tshiab turquoise hlaws los yog peb lub tuam txhab.Cov khoom yog heev resistant rau xeb. Vim hais tias nws yog txaus reactive los tiv thaiv nws tus kheej los ntawm kev tawm tsam ntxiv los ntawm kev tsim ib tug passive corrosion khoom txheej.
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Pom qhov surprise, thov nrog peb cov neeg muas zaub.
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