Hwapeng ເຂົ້າຮ່ວມກອງປະຊຸມແລະການວາງສະແດງຂອງໂລຫະ Nonferrous ຄັ້ງທີ 10 ຢູ່ Krasnoyarsk ລັດເຊຍ

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-1

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-3

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-4

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-6

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-7

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-8

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-9

5Hwapeng-ເຂົ້າຮ່ວມກອງປະຊຸມ-10-Nonferrous-Metal-Conference-and-Exhibition-in-Krasnoyarsk-Russia-10