Tianjin Minjie steel CO.,Ltd was established in 1998. It is located in the Economic and Developing Zone of JingHai, occupying the area more than 70,000 square meters, just 40 kilometers from XinGang port, which is the biggest port in the north of China.
We are a professional manufacture and exporter for steel prodcuts. The main products are pre galvanized steel pipe, hot dip galvanized pipe,welded steel pipe, square&rectangular tube and scaffolding products. Our manufacturing equipment include 4 pre galvanized product lines, 8 ERW steel pipe product lines, 3 hot-dipped galvanized process lines. According to the standard of GB,ASTM,DIN,JIS. The products are under the ISO9001 quality certification manage mode. Annual output of various pipe is more than 300 thousands tons, covering the range of 21.3-457mm round pipe,15*15-500*500mm square tube,15*20-500*100mm rectangular tube, , with thickness of 0.8-30mm.
We had obtained the honor certificates issued by the Tianjin municipal government and Tianjin quality supervising bureau yearly. Our products are widely applied to machinery, steel construction, agricultural vehicle and greenhouse, auto industries, railway, highway fence,container inner structure,furniture and steel fabric.Our company owns the first class professional technique adviser in China and the excellent staffs with professional technology. The products had been sold to all over the world. We believe that our high quality products and services will be your best choice. Hope get your trust and support. Looking forward to the long term and good cooperation with you sincerely.