Shanghai Winfay New Material Co., Ltd  was established in 2000, we are mainly engaged in the production and sales of Metal Foam material series.As the subsidiary of Winfay Group Company Limited,Shanghai Winfay New Material Co., Ltd. Is a high-tech enterprise specialized in researching, developing, manufacturing and marketing the series of Metal Foam products which is also named the porous metal materials.In China,Shanghai Winfay New Material Co., Ltd...