tolerance 0 05mm forging spare parts

{"cid":"91187385","title":"Customized Casting Grades Cast Iron Sand Blasting Surface 0.05mm Min Tolerance","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8c\/85\/97a9282039cfced2e91f1cca7de5-200x200-1.jpg","attrs":{"Price":"US$1-50","Brand Name":"NC780","Model Number":"780","Minimum Order Quantity":"10 pcs","Delivery Time":"25-30 days","Certification":"ISO 9001,SGS,","Place of Origin":"Ningbo,China","Payment Terms":"T\/T, L\/C,","Supply Ability":"80,000 pcs per month","Packaging Details":"According to customers' requirement","Product Name":"Railway Part","Material":"Grey Iron","Process":"Iron Casting","Surface":"Sand Blasting","Size":"As Per Drawing","Oem":"Available"}}