本公司进口材料有1000多种.如工具钢,结构钢,碳素钢,粉末钢,高速钢,钨钢(硬质合金钢),铬钢,铬钼合金钢,耐热钢,不绣钢,拉力钢,轴承钢,弹簧钢,合金工具钢.....进口铜料如:三宝红铜,黄铜,铝青铜,磷铜,铍铜,钨铜,杯士铜,锡青铜,磷青铜,锡钨铜,锡锌铜,洋白铜,铬锆铜,锆青铜,铬铜,铝青铜,电解铜,无氧铜,,...铝合金,钛合金,镁合金.....Cq15 Cq22 Cq35 Cq45 38Cr1 46Cr1 38Cr2 46Cr2 15Cr3 34Cr4 37CR4 41Cr4 25CRMoR 34CrMo4 42CRMo4 20MoCr4 16MnCr5 15CrNi6  30CRNiMo8  34CrNiMo6  20NiCrMo2-21  21NiCrMo2  SWRCH6R SWRCH8R SWRCH10R SWRCH12R SWRCH15R SWRCH17R SWRCH8  SWRCH10A SWRCH19A SWRCH20A SWRCH22A SWRCH12K SWRCH16K SWRCH18K SWRCH20K SWRCH20K SWRCH24K SWRCH25K SWRCH27K SWRCH30K SWRCH33K SWRCH35K SWRCH38K SWRCH41K SWRCH43K SWRCH45K SWRCH48K SWRCH50K