China Ningbo Bolang Metal Products Factory is a quality-contract manufacturer and exporter of Aluminium Die Casting , Zinc Die Casting and Alloy Die Casting. Our company mainly deals with aluminium casting of the following products, covering : metal parts processing ,automobile spare parts, aluminium metal mining machinery, electrical products ,instrumentation aluminium castings, electrical tools, pneumatic tools , and other agricultural machinery. Our company also deals with OEM orders , we can manufacture products according to our customers&＃039; samples and drawings.