Bunaíodh Tianjin Minjie steel Co., Ltd i 1998. Tá ár monarcha níos mó ná 70,000 méadar cearnach, ach 40 ciliméadar ó chalafort XinGang, arb é an calafort is mó i dtuaisceart na Síne é.
We are a professional manufacturer and exporter for steel products.The main products are pre galvanized steel pipe,hot dip galvanized pipe ,welded steel pipe ,square&rectangular tube and scaffolding products.We applied for and received 3 patents.They are groove pipe ,shoulder pipe and victaulic pipe .Our manufacturing equipment include 4 pre-galvanized product lines,8ERW steel pipe product lines,3 hot-dipped galvanized process lines.According to standard of GB,ASTM,DIN,JIS.The products are under the ISO9001 quality certification.