

2018 Xyoo CE

2018 GS

CCTV

EC

GS

ISO 9001 HMONG

ISO 9001

ISO14001

ISO14001-01

ISO14001-40

ISO1400101

patent rau kev tsim muaj

patent

patent2

TUV 2016

xeev qhov chaw ruaj khov tus qauv qhauj

HBMP

Hwm rau kev cog lus thiab hwm kev cog lus

High tech lag luam

Tuam txhab uas muag tau zoo heev

Suav hom

CHENLI

XK06
