Turquoise saw caj dab, tiag tiag turquoise saw caj dab
Shenzhen Hong Zheng technology txwv muaj tus kheej Turquoise mine thiab gemstone Hoobkas, peb yog ib tug kws tsim khoom ntuj gemstone & hniav nyiaj hniav kub Hoobkas thiab trading tuam txhab, uas muaj peev xwm muab ntau txhiab yam sib txawv ntawm ntuj gemstones & hniav nyiaj hniav kub. B ib sed rau ntau tshaj 30 xyoo gemstone thiab cov hniav nyiaj hniav kub ua kev paub, peb cov khoom muaj kev sib tw ntawm ob qho tib si zoo thiab tus nqi ntawm cov counterparts.
Cov txheej txheem tsim ntawm ZH Gems gemstone hniav nyiaj hniav kub yog cov kws tshaj lij, suav nrog CAD duab ntxoov ntxoo band, tsim cov qauv, tsim cov qauv castable, thiab 3D wax qauv. Cov khoom tuaj yeem sawv ntsug ntawm qhov hloov pauv ntawm qhov kub thiab txias. Cov khoom muaj ib tug du nto. Lub sprue ntawm txhua daim yog txiav tawm thiab lub nplhaib castings raug ntxuav kom tshem tawm tej yam tsis zoo. Cov khoom tuaj yeem sawv ntsug ntawm qhov hloo
