株洲西迪硬质合金科技有限公司
Exhibit Profile：
Oil-Chem Equipment，Drilling &Logging Instrument and Equipment, all kinds of large valve accessories, oversize tungsten carbide parts and steel-combined tungsten carbide parts.
Exhibits show：
Oil-Chem Equipment，Drilling &Logging Instrument and Equipment, all kinds of large valve accessories, oversize tungsten carbide parts and steel-combined tungsten carbide parts.
Exhibits show：
Website：www.seed-carbide.com