Royal Tungsten carbide co. Speciailzes in refractory hard metals and produces all kinds of high quality cemented tungsten carbide.We are ready to meet any demands, small or large with fast delivery reasonable price.In order comply various needs from our ...

Dear Sirs,We produce ceramic watches, cases, bracelets, etc. by the latest methodand, export them mainly to Swiss and German watch companies. We can makethem in any sophisticated shapes best quality.Also, accessories such as rings, pendants, cuff buttons ...