1. Professional manufacturer 2. Sinter part for power tool 3. High density and quench in house Product NamePowder metallurgy ... years in the powder metallurgy industry3. Professional technology serviceApplication Power tool, Electric tool, Angle grinder, Stone cutterProcessingMixing powder——Forming——Sintering——Sizing——After ... . CMMQMSISO 9001:2008ISOTS16949:2009 Sinter Part (PM Part) for Power Tool