Your location:HOME > NEWS > Company information
HC Academy: Comparison of material properties between ASA and ABS
Release date:2019-03-23 | Browse:432 | Back to previous作为窗用异型材的材料首要条件是具有优良的耐老化性能,例如国外Upvc窗的质量保证大多在20年左右…却只有中石化等寥寥三家上榜,难免给人以大而不强之感…