Àkóónú àyọkà kọ̀ǹpútà Q345B

Àyọkà kọ̀ǹpútà Q235B ní àyọkà ẹ̀gbẹ́ tí kò sí Q235B tí ó sì ilé tàbí kí o yè pamọ́ nípa ìdírẹ̀sì aládàáni.Q235B square tube tó ń lò: mechanical equipment manufacturing, glass curtain wall, marble curtain wall dry hanging, ship manufacturing, cargo support, steel structure engineering, furniture manufacturing, medical devices, agricultural and chemical machinery, auto parts, etc.