Khoom Description
 

 

Peb ib txwm xav tias txhua qhov kev vam meej ntawm peb lub tuam txhab yog ncaj qha ntsig txog qhov zoo ntawm cov khoom peb muab. Lawv ua tau raws li qhov xav tau zoo tshaj plaws raws li tau teev tseg hauv ISO22716, thiab tau txais daim ntawv pov thawj GPM, sau npe Mocra, CPSR, thiab peb tuaj yeem muab tag nrho cov ntaub ntawv Coa thiab MSDS, thiab peb cov kev tswj xyuas nruj.

 

-1

 

;