ງານວາງສະແດງ

ງານ​ວາງ​ສະ​ແດງ​ປະ​ກັນ​ໄພ​ແຮງ​ງານ​ປີ 2019

exhibition1
exhibition2
exhibition
exhibition3

ງານ​ວາງສະ​ແດງ​ສິນຄ້າ​ປົກ​ປ້ອງ​ແຮງ​ງານ​ຈີນ​ປີ 2020 - CIOSH ປັກ​ກິ່ງ

China labor protection products fair 2020-7
China labor protection products fair 2020
China labor protection products fair 2020-6
China labor protection products fair 2020-1
China labor protection products fair 2020-2
China labor protection products fair 2020-3
China labor protection products fair 2020-4
China labor protection products fair 2020-5

ງານ​ວາງສະ​ແດງ​ສິນຄ້າ​ປ້ອງ​ກັນ​ແຮງ​ງານ​ຈີນ​ປີ 2020 - CIOSH Shanghai

ງານ​ວາງສະ​ແດງ​ສິນຄ້າ​ປ້ອງ​ກັນ​ແຮງ​ງານ​ຈີນ​ຄັ້ງ​ທີ 100. ຊຽງໄຮ

China labor protection products fair 2020 - Shanghai1
China labor protection products fair 2020 - Shanghai
China labor protection products fair 2020 - Shanghai2
China labor protection products fair 2020 - Shanghai3