DIN17100 ST37-2 SMLS STEEL PIPE for tunnel construction

Xinyue تنگ گھيرو ٽوڙيو:مراکش پراڊڪٽ:انا پروجيڪٽ جي جڳھ：DIN17100 ST37-2 Specifications：219MM*6MM*3M / 60.3MM*3.5MM*5.85M Application：Pipes for tunnel construction During the “Renwoxing – Europe Tour”, Xinyue met an important partner from Spain. After the exhibition in Germany, the Xinyue team specially visited this client in Spain to comprehensively showcase the company’s strength and rich project achievements. This client focuses on tunnel construction…