● China woyamba welded chitoliro Kupanga Line ndi Kugwiritsa ZTF Kupanga Technology ● China's First Directly Square Straight Welded Pipe Production Line ● Chida Choyambirira cha Chitsulo Chokulirapo cha China ● Mzere Woyamba Wambiri Wogwiritsa Ntchito Welded Pipe Production wa China ● China's First API Pipe Production Line for High Grade Steel ● China's First Direct Square Forming Pipe Line yokhala ndi Fully-Automatic Adjustment ● Mzere Woyamba Waku China Woyamba Wagawo Wogawana Wopanga Wopanga ● China's First Stainless Steel Production Line Specialized for Railway Rail ● China Yoyamba Yowongoka Welded API Pipe Production Line Ndi OD 720mm
Oil & gas transport (API) mzere wopanga mapaipi