Water-Proof additive is used in manufacture of water-proof mineral wool product.Product has excellent moisture-proof and hydrophobic properties, used mainly for ship, building, etc. Occasions where....
Founded in 2006, Dezhou Shuanghe Welding CO., LTD.is located in Dezhou city, a developping industrial city in Shandong Province. China. Our factory covers an area of 15, 000 square meters. Our....