... is a Tungsten carbide manufacturer. It is located on the biggest industrial park in Zigong City,Sichuan,China,Covers 10 ... so we can supply standard goods to all the customers. Our products including the following: i.Powder metallurgy dies: 1.Ferrous ... carbide wear parts:carbide rollers,carbide gauge,tungsten carbides inserts,carbide roll collar,carbide plug gauge,etc. iii.Tungsten carbide products: ...