1).Air compressor parts 2).ISO9001:2000 Company information 1.We have advanced technical ... , ANSI, ASTM,, JIS, DIN, GB4.Special purpose non-standard machining parts are available upoon request Primary Competitive Advantages 1.We are ... , drilling, boring etc.3.We can produce kinds of machining parts according your drawing4.Small order can accepted5.High accuracy to ...