adjusting bolt 1.OEM service 2 automatic lathe, CNC lathe 3. ISO9001:2008;TS16949 4.manufacturer ... -plated,Sn-plated, Zn-plated etc(according to customer demands)Main equipmentautomatic lathe machine, CNC lathe machineUsed formany industries, especially in ... , earth-friendly products, customer's designs and logos are welcome2) Main equipment used: automatic precision lathe, CNC lathe;3) Surface finish ...