Mapaipi a PPR & Zowonjezera

11-23-2021

Zhejiang Donsen Environmental Technology Co., Ltd. Konzani maphunziro a chidziwitso chowongolera moto ndi ntchito zoboola moto -----Kudziwa zowongolera moto kumaphunzira mosalekeza, kubowola chitetezo nthawi zonse...

03-13-2023

February 25, 2023 Tan Xiaoyan, mlembi wa Komiti ya CPC Xin'Gan County, ndi Tu Le, wachiwiri kwa mlembi wa komiti ya chipani chachigawo komanso mtsogoleri wa chigawocho, adayendera DONSEN kuti akawone ...

11-23-2021

Chaka chilichonse fakitale ya Donsen idzapezeka ku Canton Fair kawiri, kukumana ndi anzathu komanso makasitomala omwe angakhale nawo mu Fair.

11-23-2021

03-13-2023

Mapaipi a PPR & Zowonjezera

PP-R chigongono kuyimitsa valavu ndi kulamulira kutentha ...

PP-R ma valve oyimitsa mowongoka okhala ndi kutentha ...

PP-R chigongono kuyimitsa valavu ndi kulamulira kutentha ...

PP-R ma valve oyimitsa mowongoka okhala ndi kutentha ...

PPR Heavy stop valve

Valavu yatsopano yapamwamba kwambiri

PPR Heavy stop valve-1

Equipotential pawiri chigongono chachikazi ndi tap conn...

Equipotential chigongono chachikazi

Tee yokhala ndi tap cholumikizira wamwamuna

Chigoba 90 °

Zonse zapulasitiki zochepetsera ulusi wachimuna dG