... ,size:48.6 and 60.5, stamping parts, construction accessories. Stamping Fixed clamps, swivel clamps,size:48.6 ... 90deg, stamping parts, construction accessories. Our main products are:++Iron and Steel Sand castings,++Investment castings, Precision castings, ... Lost wax castings.++Forging, Stamping and machining parts,++High Manganese Steel ...