We are proud to say we manufacture and supply the high quality products in China, We import the edging machine, laser welder from Germany and use the Japanese technology. Property : excellent value, long service life, high accuracy, stable cutting, don't fall the gears. chip-free cutting continuous and fast. (7) Diamond Saw Blades--VC series (vein cutting blades) Suitable for cutting anti-slide veins or slots on green concrete road, specialized for veins cutter and milling groove machine. It is used by groups and has very long service life. Product:VCSC150 Diameter:150 Arbor:50 Segment Width:3.2 Segment Height:8.0 Wet Cutting, Silver Welded Segmented Blades Other specifications and sizes are available upon request. (8) Diamond Saw Blades--CU series (clear up slot blades) Specialized for clear us grit and asphalt in the slot when highway maintained for refilling asphalt. Product:CUQF350 Diameter:350 Arbor:50 Segment Width:5.0 Segment Height:7.0 Wet Cutting, Laser Welded Segmented Blades Other specifications and sizes are available upon request. (9) Diamond Saw Blades--RC series (reinforced concrete blades) Suitable for cutting various harder concrete, for example reinforced, cobblestone concrete etc, optimal quality, fast cutting and long life, high security because of laser welding. Product:RCGJ400 Diameter:400 Arbor:50 Segment Width:3.6 Segment Height:10.0 Wet Cutting, Laser Welded Segmented Blades Other specifications and sizes are available upon request.