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    Precision Stamping:
    Precision Gear/Rack/ Pulley/Rolling Ring Parts

    Purpose:

    Various driving parts like DVD, CD, printer, optical head, etc.
    Features:
    Such kind of parts applied for the patent of new and practical pattern of “micro-part superplastic extrusion device” (patent number: ZL 2005 1 0022725.1) as invented by Northwestern Polytechnic University. The max gear precision is JIS2. Most of them are gears of level JIS3. The beating accuracy of the gear may be up to 0.02mm, and the surface beating accuracy of the rotary table series may be up to 0.015mm.
    Precision Structural Parts (including bracket and rotary table)

    Purpose:

    Various structural parts like DVD core, printer, and copier, etc.
    Features:
    The products have higher stability. The parts of core bracket rotary table have more than 3000 dimensions, and the management sizes are approx. 1000, and the size precision is mostly 0.05mm, and the precision for some special sizes is up to 0.01mm.
    Super-precision in-mould plastics parts

    Purpose:

    Used for various precision step-forward motor and PSP hand-held game players, etc.
    Features:
    Adopt the high-precision cutting combination mould technology developed by ourselves. The mould core positioning precision is up to 0.002mm, and the adjustable precision is up to 0.005mm. The overall flatness of the bracket products is up to 0.05mm, and the benchmark flatness is up to 0.01mm, and the size precision is up to 0.005mm, and the linear conformity rate of the motor series is 100%.
    Precision Fan Series

    Purpose:

    Used to assemble different kinds of fans for electric products. 。
    Features:
    Good appearance, the P1 and P2 faces of the dynamic balance of the fan blades are within 10mg, and the overall dynamic balance can be within 5mg.
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