Material::zirconia,tungsten carbide Country of origin::china 2-5pcs/CTN:8KG/CTN Package:Carton Payment::T/T, western union high strengh:high fracture toughness good coefficient of thermal expansion: low heat... high hardness:wear resistance Place of Origin:Guangdong, China ...
Apple Vista Ltd. [Mechanical Parts & Fabrication Services] [Power Transmission]