天津义和缘金属材料贸易有限公司主要经营各种材质不锈钢板、不锈钢管、不锈钢带、不锈钢线、不锈钢棒等系列不锈钢产品。316L不锈钢板,904L不锈钢管,904L不锈钢板,316L不锈钢管,310S不锈钢管,310S不锈钢板,321不锈钢管。,,,,,我公司真诚的欢迎新老客户朋友来人.来电.咨询洽谈业务。,,,,,,,,,,,具体产品有不锈钢管材.材质为,201,202,301,302,304,304L,304LN,304TI,304H,321不锈钢管,321H,316,316H,316L不锈钢管,316LN,316TI,316F,317,317L,317LN,310,310S不锈钢管,309,309H,309S,347,347H,436,436L,904L不锈钢管,330,660,631,632,630,SUS836L,SUS890L