无锡曼德斯曼钢材物质有限公司常年销售不锈钢管
结构用不锈钢管（gb/t14975），流体用不锈钢管(gb/t14975)等<1>不锈钢无缝管材质有;201,202,301,302,303,321,321H,347,347H,309,309S,309H,304,304L,304H,314,316,316L,316H,316Ti,316Ln,317,317L,310,310S,310H,904L,330,660,2520,2507,S31803 电话 0510-83071576 传真0510-83071676 总经理手机 15358002896
