EXA International Trading (Tianjin) Co.,LTD, locates at the largest welded pipe production base in China-Tianjin City,Daqiuzhuang Town. Just 96km from Jing-Hu(Jing-Fu) expressay,30km from Tianjin Airport,190km from International Airport from Tianjin Airport. We are professional ERW steel pipe and hot dipped galvanized steel pipe manufacturer and exporter .Currently, base on excellent geographical location, and have trategic cooperation within many other large steel pipe manufacturers. We win ...