Shanghai top-nan machinery co., ltd. is a professional and reliable suppliers on cutting tools & machine equipments.More than 20 years experience on machine & it's tool manufacturing and exporting ,ensure us to satisfy customer's need through our professional products and service.Our main products includeMachine department:1.Centrifugal pumps2.Submersible pumps3.GasolineEngineGasDiscal pumps4.Expansion joint5.Brush cutters6.Mist dusterTools department:1.HSS Twist drills2.Taps and Dies3.End mills4.Masonry drills5.Electric hammer drills6.Wood working drills7.Hole saws8.Router bits9.Resin bonded grindingcut-off wheels10.Diamond tools11.Carbide rotary burrs12.Brushes13.Measuring tools14.Tools set