Cov ntaub ntawv ntxiv txog ZH?

Yog tias koj xav nrhiav cov ntaub ntawv cov ntaub ntawv rau ZH cov khoom lag luam, thov saib cov khoom kom ntxaws lossis tiv toj peb cov neeg siv khoom. ZH's Spec Cov Lus Qhia meej tias peb tau ua tiav peb cov hom phiaj thiab cuam tshuam. Sib piv cov kev qhia tshwj xeeb thoob plaws cov tuam txhab thiab koj yuav pom zh yog qhov tsim nyog tshaj plaws rau koj.

Shenzhen Hong Zheng Technology Limited tau yog qhov kev lag luam zoo tshaj plaws hauv Suav teb. Peb muaj lub peev xwm muaj zog hauv kev tsim kho thiab kev tsim khoom ntawm cov hlaws dai rau cov hlaws dai. Lub turquoise faceted hlaws dai series yog dav kev qhuas los ntawm cov neeg siv khoom. Qhov tsim ntawm ZH Turquoise rau kev muag khoom ua raws li yuav tsum tau ua nrog cov kev cai uas yuav tsum tau ua thiab yeem ntawm kev lag luam hauv tebchaws thiab thoob ntiaj teb. Lawv suav nrog AATCC, ASTM, AS, CGSB, CGSB, US CPSC, DIN, ISO, NF, SATRA. Cov khoom yog ua los ntawm 100% cov khoom siv ntuj los ntawm nees txaij agate mine. Turquoise cabochon ua los ntawm ZH yog lub crystallization ntawm cov neeg ua haujlwm zoo thiab nyuaj. Cov xim zoo nkauj ntawm cov khoom yog nws qhov kev thov rov hais dua.

Kev tsim txuj ci zoo yuav txuas ntxiv mus rau ZH Turquoise gemstone. Hu tam sim no!