Nau mai ki Guangdong Zhenhua Technology Co., Ltd.
kara_kotahi

2.High arai nano inorganic non-metallic kiriata, tona tikanga whakarite me te korehau awhiowhio taputapu paninga

Puna Tuhinga:Zhenhua vacuum
Panui:10
Whakaputa:22-12-08

Wā tuku: Tihema-08-2022