Cov ntawv pov thawj xa tawm ntawm turquoise hlaws dai rau jewellery ua?

Shenzhen Hong Zheng Technology txwv Turquoise Turquoise rau Jewellery ua tau raug tso cai nrog cov ntawv pov thawj sib txawv. Peb tau txais cov ntawv tso cai export, xws li muaj CE, tso cai rau cov khoom lag luam kom tau txais kev ua lag luam rau pej xeem hauv EU cov tswvcuab lub xeev. Txhawm rau ua kom peb cov khoom nkag mus rau hauv kev ua lag luam thoob ntiaj teb thiab muaj kev sib tw ntau dua, peb tau ua tiav kev tso cai export tsim tawm kom yooj yim dua li yooj yim dua.

Xyoo dhau los, ZH Turquoise gemstone tau tsim los ntawm cov chaw tsim khoom me me ntawm turquoise hlaws rau kev muag khoom rau lub ntiaj teb thiab lwm tus neeg ua haujlwm hauv kev lag luam. Lub caj dab turquoise yog ib qho ntawm cov khoom tseem ceeb ntawm zh turquoise gemstone. Zh gems carved turquoise beads yog kev sim ua ntej nws tau ntim. Nws mus los ntawm cov kev ntsuam xyuas zoo kom tau raws li cov qauv nruj ua kom zoo uas yuav tsum tau ua hauv kev lag luam huv. Tsis muaj pa npuas thiab impurities nyob rau hauv cov khoom. Cov rooj ntawm cov rooj tog yog xis thiab zoo rau cov neeg hauv lub sijhawm ntev. Qhov no yuav pab tau ib qho kom tau txais tus nqi zoo rau lawv cov nyiaj. Cov khoom no yog ntseeg tias coj kev mob siab thiab ntsiag to hauv lub neej.

Peb lub tuam txhab tuam txhab Social Program. Txo cov pa hluav taws teeb meem yog ob lub hom phiaj ncaj qha ntawm peb lub tuam txhab thiab kev ua haujlwm ncaj qha ntawm kev tsim khoom lag luam.