Cemented carbide tube is a tubular tool material made mainly from tungsten carbide powder through powder metallurgy process, with hardness close to diamond, capable of withstanding intense wear and scouring. CTIA GROUP LTD cemented carbide tubes have extensive applications, serving as key drill tool components in oil drilling and geological exploration, as well as being used for manufacturing precision molds, rolls, and mechanical components and pipelines that demand high wear resistance and long service life under harsh conditions.