公司名称：上海仲洁商贸有限公司

链条钢20Mn2，20CrMnMO
低碳钢盘条　SWRM6　 Ф5.5-Ф25 低碳钢盘条　SWRM6-1 Ф5.5-Ф25 铆钉钢盘条 B-CH1T Ф5.5-Ф26 冷镦钢盘条　SWRCH6A Ф5.5-Ф26 冷镦钢盘条　SWRCH8A Ф5.5-Ф26 冷镦钢盘条　SWRCH10(12,15,16,18,19,20,22)A Ф5.5-Ф26 冷镦钢盘条 SWRCH10(15,20,25,30,35,38,40)k Ф5.5-Ф26 冷镦钢盘条 SWRCH50k　 Ф5.5-Ф26 冷镦钢盘条 SWRCH45k　 Ф5.5-Ф26 冷镦钢盘条　ML35　　　 Ф5.5-Ф26 冷镦钢盘条　SCM415　 Ф5.5-Ф26 冷镦钢盘条　SCM420　 Ф5.5-Ф26 冷镦钢盘条　SCM435　 Ф5.5-Ф26 碳素硼钢 　 10B21　　　 Ф5.5-Ф26铬钒合金硼钢盘条 碳素硼钢 　 10B30　　　 Ф5.5-Ф26铬钒合金硼钢盘条 碳素硼钢　 50BV30　　 Ф5.5-Ф26铬钒合金硼钢盘条 弹簧钢盘条　60Si2MnA　　 Ф5.5-Ф26　弹簧钢盘条　65Mn　　 Ф5.5-Ф26 弹簧钢盘条　50CrVA　　 Ф5.5-Ф26 弹簧钢盘条　50CrVA　　 Ф5.5-Ф26.