Ka nts'etsopele ea ho hlatsoa mahlo Chaena, mmuso o ela hloko haholo ts'ireletso ea motho ka mong.Haufinyane tjena, Tekanyetso ea China ea ho Hlatsoa Mahlo e phatlalalitsoe———GBT 38144.1.2-2019.
Marst Safety Equipment (Tianjin) Co., Ltd, e le setsebi sa ho hlatsoa mahlo ka lilemo tse fetang 20.Moetapele oa k'hamphani ea rona - Mong.Liu o memetsoe ho etsa maemo.
Tekanyetso e arotsoe likarolo tse 2, e leng data ea tekheniki le buka ea mosebelisi.
Haeba u batla ho sheba lintlha tse ling, ka kopo tlanya mona:
https/ qp53K8IRn8as9MOr1tenchfnN8Ylub9d1x8QZzO&ncha=1
https/ hNiUUGISW9l-Lvl1VcncGf9NrfMs2-DyUew*zj7&new=1
Nako ea poso: May-08-2020
