Pabrik kawat wesi ing produksi kawat wesi, utamané nggunakake baja karbon utawa stainless steel, biasane sawise Nihan piring, pickling, ngumbah, saponification, pangatusan, drawing, annealing, cooling, pickling, ngumbah, baris galvanis, packaging lan tata cara liyane, kanggo nggawe ingot wesi ...
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