... 0.005-0.03mm precision customed surface treatment plastic coffee machine lid Specifications:1) Suitable for various automotive, ... , mill devices, Mitutoyo concentric circles, optical projectors, Mitutoyo fineness instruments for inspection, EDM, high speed CNC machine, ... processing and exporting various kinds of precision axis and plastic products.• Guoxiang obtained ISO9001:2000 certificate in 2005 ...