HEBEI XINZHONGLIAN SPECIAL STEEL TUBE CO., LTD

we are the square steel tubes factory .our company name is HEBEI XINZHONGLIAN SPECIAL STEEL TUBE CO., LTD. SHE WAS GREATD IN 9ER 2006.SHE COVER 15020MUS AREA, AND 1500SQUARE METERS OFFICE BUILDING . AND 5000SQUARE METERS WORK SHOP . WE HAVE BROUGHR IN A SET OF ADVANCED SQUIPMENT AND TECHNOLOGY FROM FOREIGN xxxxx SIZE:20*20*2MM--400*600*25MM.ARE RODUCED BUY US . SO WELCOME YOU COME FACTORY AND BUY OUR PRODUCTS . STANDARDS:Q235, Q345 , 16Mn ALLOY BE USED:SHIP YARD , STEEL CONSTRUCTION , SEA TRESTLE , BRIDGES PRODUCTS SIZES: (Square Steel Tube) 100*100*(5-14mm) 150*150*(5-20mm) 250*250*(5-25mm) 180*180*(5-18mm) 280*280*(5-25mm) 356*356*(5-25mm) 200*200*(5-20mm) 300*300*(5-25mm) 350*350*(5-25mm) 220*220*(5-20mm) 400*400*(5-25mm) 500*500*(5-25mm) (Rectagular Steel Tube) 110*100*(5-14mm) 100*180*(5-14mm) 250*150*(5-20mm) 300*200*(5-25mm) 300*100*(5-22mm) 350*200*(5-25mm) 300*150*(5-22mm) 350*250*(5-25mm) 350*300*(5-25mm) 300*200*(5-25mm) 400*250*(5-25mm) 400*265*(5-25mm) 400*200*(5*25mm) 450*250*(5-25mm) 500*200*(5-25mm) 430*350*(5-25mm) 500*300*(5-25mm) 400*600*(5-25mm) EML: (liuhao8023 at ho tm a i l . c o m)