ໃບຢັ້ງຢືນ

ZHIHUA-FM-Gasketed-Certificate_00

ໃບຢັ້ງຢືນປະທັບຕາ FM ZHIHUA

ZHIHUA-FM-Non-Gasket-Certificate_00

ໃບຢັ້ງຢືນບໍ່ປະເກັນ ZHIHUA FM

ໃບຢັ້ງຢືນ ZHIHUA UL EX26750

ໃບຢັ້ງຢືນ ZHIHUA UL EX26867

CE  CERTIFICAE

ສັກກະຣາດ

SGS

SGS

ISO9001

ISO9001