中国, 渤海湾 阿富汗

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pu/pir sadwich panel

PUR/PIR Sandwich Panel PUR/PIR Sandwich Panel ismade by Polyurethane hard foaming and PPGI.Polyurethane hard foaming material is recognized as the best thermal protecting material in the world and it is characteristic of low heat conductivity coefficient,…

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building material

Wiskind Group professionally supplies steel products and manufactures steel materials .And Steel Prefabricated House is patent product. Wiskind designs and manufactures different types Villas, Temporary houses,sheds, container house,Shelters, exported…

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