titanium bar,titanium plate,titanium pipe,titanium rod,titanium wire,titanium foil,titanium screw,titanium bolts,irrigation pipe,irrigation tube,irrigation hose,pp pipe and fittings,pp pipe,pe pipe

主要产品/业务: titanium bar,titanium plate,titanium pipe,titanium rod,titanium wire,titanium foil,titanium screw,titanium bolts,irrigation pipe,irrigation tube,irrigation hose,pp pipe and fittings,pp pipe,pe pipe