High Quality Flywheel housing 1. Die cast housing in aluminum 2. Finish: Dacromet plating 3. ISO 9001:2008 ... CNC Machining, Precision Machining, Turning, Milling, Drilling, Tapping...Soft Metals:Aluminum, Brass, Carbon Steel, Copper, Stainless Steel 316, 303, 304 ... , Acrylic, Delrin, ABS...You Supplied:Engineering drawings: DXF, IGS, STEP...Payment: PayPal for sample, 50% T/T for Mass production ...