Anyị na ngwaahịa tumadi na-agụnye HF ịgbado ọkụ tube na nkume igwe nri na anwụrụ od si 32mm ruo 660mm; HF H-Doo akara; SSAW Ø219mm ~ Ø3020mm gburugburu tube na nkume igwe nri akara; ZJ350--2200mm slitting akara, oyi mpịakọta akpụ na nkume igwe nri akara.
