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以供:上竺二二二二上二上上二二叩上上上乙上二【上上上二二二塑二 镀锌管 0 5”Q235 3450 100 本钢 沈阳 幢锌管 0.5,Q235 3600 50 辽中 辽中 镀锌管05”-2.了’*23n 3300 48U 本钢 沈阳 镀锌管 0.5,一4”Q235B 3400 200 本钥 沈阳 镀锌管 0.75’口235 3550 50 f中 江中 饺锌?
For: on the two two two two on the two on the two on the second on the B on the two [on the two two two plastic galvanized pipe 05 “Q235 3450 100 the Shenyang Steel Tube Zinc 0.5, Q235 3600 50 Liaoning Liaozhong galvanized pipe 05 ”-2. ’’ * 23n 3300 48U Shenyang Steel galvanized pipe 0.5, a 4" Q235B 3400 200 Key Shenyang galvanized pipe 0.75 ’mouth 235 3550 50 f Zhongjiang dumplings Zinc ?