... 0.01kg to 200kg 3) Surface finish:sandbl forged part,shaft,forging product1) Material: carton steel,alloy steel ... 1,600MT friction press, heat treatment, precision machining, and test facility.5) Precision machining: CNC lathes, milling, drilling, planning, ... Detailed product range: flange, machinery parts (link rod, shifting fork, crank, rocker), auto parts, motorcycle parts, electric equipment parts ...