天津国泰恒通公司销售黄铜棒-H62黄铜棒-H65黄铜棒-C3604黄铜棒-C3602黄铜棒-无铅黄铜棒-H62黄铜直纹棒-H65黄铜螺纹棒-C3561黄铜棒-HPB63-3黄铜棒-环保黄铜棒-H59黄铜棒-进口黄铜棒-HPB59-1黄铜棒-***640黄铜棒-C3603黄铜棒-H65黄铜六角棒-黄铜方棒黄铜板-H62黄铜板-中厚黄铜板-H65黄铜板-环保黄铜板-H59黄铜板-CUZN10黄铜板-进口黄铜板-C2680黄铜板-C2600黄铜板-H90黄铜板-H96黄铜板-H70黄铜板黄铜管-H62黄铜管-C2680黄铜管-H65黄铜管-黄铜毛细管-H68黄铜管-H59黄铜管黄铜线-H62黄铜线-半硬黄铜线-H2600黄铜线-H65黄铜线-H68黄铜线-H59黄铜线-进口黄铜线-环保黄铜线黄铜带-H62黄铜带-H68黄铜带-CUZN10黄铜带-C2680黄铜带-H65黄铜带-半硬黄铜带-C2200黄铜带-超硬黄铜带-环保黄铜带-C2700黄铜带-CUZN37黄铜带-H90黄铜带-高精密H65黄铜带黄铜排-H62黄铜排-C2680黄铜排-H65黄铜排-黄铜排-H68黄铜排-H59黄铜排紫铜材料-（T1,T2,T3）022-8597725913752207989紫铜带-T2紫铜带-T1紫铜带-C1100紫铜带-TU2无氧紫铜带紫铜板-C1100紫铜板-T1紫铜板-T2紫铜板-紫铜线-C1100紫铜线-T2紫铜线-T1紫铜线紫铜管-紫铜毛细管-C1100紫铜管-紫铜盘圆管-T2紫铜毛细管-进口紫铜管紫铜棒-T2紫铜棒-C1100紫铜棒-T1紫铜棒铍铜线-铍青铜线-进口铍铜线-C17000铍铜线-QBE2铍铜线-C17500铍铜线-日本铍铜线磷铜-C5191磷铜带-高精磷铜带-C5210磷铜带-C5100磷铜带-进口磷铜线-C520磷青铜线（C5210,C5191,C5100）锡青铜-锡青铜棒-进口磷铜板-TU2无氧铜棒铍铜材料-（QBe1.8,QBe1.9,QB2.0，C1700，C17200)铍铜带-进口铍铜带-C17300铍铜带-C17200铍铜带-高精铍铜带-QBE2铍铜带铍铜板-线切割铍铜板-C17500铍铜板-QBE1.9铍铜板-黄铜套C17000铍铜板H59铜板，h59铜板)