天津亿宇金属材料有限公司　　天津曼内斯曼石化管件有限公司常年销售，青山　宝钢 太钢 青岛浦项 广州联众 浙江温州 上海上上 永上　太钢现公司有以下主要产品:
一 不锈钢管、不锈钢棒材、不锈钢板材系列.不锈钢管（GB/T14975），流体用不锈钢管GB/T14975等不锈钢无缝管材质有201,202,301,302,304,304l,304ln,316,316l,316ln,317, 317l,309, 309s,310, 310s,321,330,660,443,444,347h,409l 904l.....p不锈钢棒材材质有201,202,301,302,304,304l,304ln,316,316l,316ln,317, 317l,309, 309s,310, 310s,321,330,660,443,444,347h,409l 904l,1cr13,2cr13,3cr13....
p不锈钢板材材质有；201,202,301,302,304,304l,304ln,316,316l,316ln,317, 317l,309, 309s,310, 310s,321,330,660,443,444,347h,409l 904l,1cr13,2cr13,3cr13....