our co***ny have own factory for manufacturing some of the building raw materials, our co***ny main scope are:Gypsum board production line, mineral wool board production line, glass magnesium board production line, gypsum powder production line and related test equipments, ***re parts and technology export service. Gypsum board, mineral wool board, glass magnesium board, PVC lamination board, and other building boards with related bar keel; modified starch, white glue, glass fiber, paper, perlite, PVC fi...
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