Jinan NANO Precision Machinery Co., Ltd is professional to manufacture natural granite, mineral casting and machinery parts. NANO cover a vast area of 40000㎡ including the workshop 5000㎡, the workshop with constant temperature and inspection workshop 1200㎡ etc. and has high-precision surface-grinding machine，CNC machine center for fragile material, large polishing machine etc with more than 20sets. We also have the advanced electron detecting system to control our parts quality well.
Our core product is mineral casting for machinery which is epoch-making. This kind of products is exploited by our own with proprietary intellectual property rights. It is energy conservation with a good mechanical performance. This kind of products belong to the field of high precision machinery and now are widely used in machinery, electron, medical industry, aviation, automobile, shipbuilding and other emerging industries etc. More than 90% of our products exported to Germany, Italy, France, Korea, Singapore, USA, Russia and other countries and Taiwan district. Our sales revenue in 2009 is more than 40 million.