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CNC Aluminum Molds Manufacture

CNC Aluminum Molds Manufacture

Attention: Please do not pay before we quote to you. The picture and prices shown are just for exhibition and display of our production.So please feel free to send us 3D drawing with STL/IGS/STP file and your product description.We have the magic to turn it into real products and then we will...


    •    you send us drawing or sample

    •    we offer you our best price

    •    if you can accept our offer,we make the sample and send it to you

    •    you think the sample is good then place an order and pay us 30% deposit

    •    we start to make the product

    •    when the goods is done,we deliver it to you

    •    you pay us the balance after you see the B/L copy

      We mainly produce CNC turning brass component, including brass nuts,brass screws,brass fitting,brass nipple,brass spacer,brass inserts,brass thread adapter,brass connector,brass pin and so on.

      All  component are custom, the following is the raw material inventory and finished brass parts(nickel plated according to customer requirements)

    Item Name

    Fabrication Service Precision CNC Machining For Mechanical Parts

    General Products 
    Application/Service Area

    Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.

    Main Blank Process for Stainless Steel Casting

    Investment casting (wax mold made by middle temperature wax) /Precision casting ;

    Lost Wax Casting (wax mold made by low temperature wax)/ Precision casting;

    Blanks Tolerance -Casting Tolerance

    CT7-8 for Lost wax Casting Process

    CT4-6 for Investment casting Process

    Applicable Material for casting

    Stainless Steel: CF8, CF8M, . G-X6CrNiMo1810, G-X7CrNiNb1189, SUS 304, 304L, 316, 316L.

    Copper alloy

    Brass: HPb59-1, CuZn39Pb1/2/3, CuZn40, C36000, C37710, C67400, etc.

    Aluminum Bronze: QAl11-6-6, CuAl10Fe2/3, CuAl10Ni5Fe5, C65500, C95600, C87500. etc.

    Sn Bronze: CuPb5Sn5Zn5, C83600, C84400, C86500. etc. 

    OR According to customer requirement

    Casting Blank Size /Dimensions

    2 mm-600mm / 0.08inch-24inch according to customer requirement

    Casting Blank Weight

    Range from 0.01kg-85kg

    Applicable Machining Process

    CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ 

    Broaching/Reaming /Grinding/Honing and etc.

    Machining Tolerance

    From 0.005mm-0.01mm-0.1mm

    Machined Surface Quality

    Ra 0.8-Ra3.2 according to customer requirement

    Applicable Heat Treatment

    Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching

    Applicable Finish Surface Treatment

    Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting etc.


    For casting: 100pcs

    For Machining: 50pcs

    Lead Time

    1-3days from the receipt date of deposit for stainless steel investment casting.

    CNC machining

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    CNC plastic parts 6.png

    Machining Metal parts:

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    Machining plastic parts:

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    CNC machines 14.png

    CNC machine 16.png

    Our Services


    1.OEM service

    No agents, no trading company, reduce all necessary cost for you. Direct communication with our engineer.

    2.Professional team:

    At least 30 years' quality guarantee service. Over 10 years investment casting manufacture.Almost 35% high educated people.

    3.Globally acceptabe quality:

    The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life. 

    TUV & ISO 9001 certification.


    1. Are you a manufacturer or a trading company?

    We are a professional manufacturer with over 15 years’ export experience for designing and producing vehicle machinery parts.

    2. How can I get some samples?

    If you need, we are glad to offer you samples for free, but the new clients are expected to pay the courier cost, and the charge will be deducted from the payment for formal order.

    3. Can you make casting according to our drawing?

    Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model. If the 3D cad model can be supplied, the development of the tooling can be more efficient. But without 3D, based on 2D drawing we can still make the samples properly approved.

    4. Can you make casting based on our samples?

    Yes, we can make measurement based on your samples to make drawings for tooling making.

    5. What’s your quality control device in house?

    We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of casting.

    Smart Mold Technology Limited