Pei Huaizhong, wanda ya kafa kamfanin Peishi Membrane Industry (Beijing) Co., Ltd., wanda shi ne babban kamfani a masana'antar membrane na iska ta kasar Sin, kwanan nan ya ba da shawarar cewa, ayyukan gina membrane mai saurin gaske, wata hanya ce mai inganci don samun damar samar da filaye don gina gine-gine, nasara...
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