1.Mu 2020. Chongqi, China.
ERW300x300x16mm, Direct Square Kupanga Technology, Ndi ozizira mpukutu kupanga ntchito kubala.
2.Mu 2020.Guangdong, China.
ERW300x300x14mm, Direct Square Forming Technology, Motor Adjusting.
3.Mu 2020. Shandong, China.
ERW200x200x10mm, YS700MPa, Direct Square Forming Technology, Motor Adjusting.
4.Mu 2019, Argentina.
ERW203/160x160mm.FFX + Direct Square Technology.Mokwanira Siemens Automatic Kukula Kusintha System.Ukadaulo Wapamwamba Wogwiritsa Ntchito Wodzigudubuza Wamapaipi Ozungulira+Square.
5.Mu 2019, Shangdong, China.
ERW110x110x5mm, YS700MPa, Direct Square Kupanga Technology.
6.Mu 2019, Peru.
ERW76x3.5mm, 2 seti, Kusintha Mwamsanga ndi Platform;Mu 2020, PeruERW127x5mm, seti imodzi, Kusintha Kwachangu ndi Platform.
7.Mu 2020, Uzbekstan.
ERW76mm, Kukweza Kwa Kupanga, Kuwotcherera, Kukula & Flying Saw.
8.Mu 2020, Brazil.
ERW32x1.6x140m/mphindi.