No 1 Xinggang Road,Daqiao Town,Jiangdu Zone Yangzhou, Jiangsu
LONTRIN specializes in production of seamless steel pipe products with size range OD19-1067MM*WT2-140mm. Our company has a capacity 700 kt for per year . The standard includes ASTM?ASME?API5L?API5CT?EN?BS?DIN?GB etc. awarded ...
line pipe, pipeline, carbon steel, alloy steel, boiler tube, boiler pipe, GAS CYLINDER TUBE, MECHANICS PIPES, TUBING CASING
