Peb tuaj yeem tsis tsuas yog tsim cov tshuab granite hauv paus, tab sis kuj tuaj yeem sib dhos cov hlua thiab pob ntsia hlau ntawm granite puag.
Thiab ces muab calibration daim ntawv qhia.
Post lub sij hawm: Jan-04-2022
Granite Base sib dhos nrog cov ntsia hlau thiab ntsia hlau
Post lub sij hawm: Jan-04-2022