I-Nanchang Bestway ingumkhiqizi ohlanganisiwe wezingxenye zokugqoka ze-tungsten carbide, izinduku eziqinile ze-tungsten carbide, izinkinobho ze-tungsten carbide, i-tungsten carbide platet njll. Amathayili we-Tungsten carbide wear (amapuleti e-Tungsten carbide) ashiselwe ku-geometry ethile yamathuluzi okulima, amageja, namanye ama-agri. ...
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