Ƙarfin Samarwa:
Layukan Samar da Bututun Carbon Karfe 15 Masu Walda
Kayayyaki:
Bututun ƙarfe masu tsayin tsayi masu tsayi tare da diamita daga 1/2" zuwa 24";
bututun ƙarfe mai gefe biyu mai siffar karkace mai kauri mai kauri mai diamita daga 219mm zuwa 2540mm;
Bututu mai kusurwa huɗu
Fitowar Samarwa:tan 700000 na shekara-shekara
