Chnseal Huangshan Co., Ltd suna da ƙirar hatimi da yawa, wasu abokan ciniki suna son babban matakin tsaro,
saboda suna son yin lodin kaya mai kima a cikin kwantena, kamar Ipad, Iphone, kwamfutar HP, babur mai daraja…
Hatimin sandar Chnseal ya dace da buƙatar su sosai, babban matakin hatimin tsaro ne 17712-2013 babban matakin.
Lokacin aikawa: Maris 29-2022