OEM Aluminum Tubing CNC Milling Hardware Parts

Product Description

   Product Description

 

OEM Aluminum Tubing CNC Milling Hardware Parts

1	Type	CNC machined products	9	Options	OEM/ODM
2	Spec	Custom production	10	Application	Manufacture various precision hardware parts, widely used in fields such as medical, aerospace, automotive and motorcycle, lighting, and more.
3	Material	aluminum, copper, iron, stainless steel, nylon	11	Quality control	100% inspection before shipment
4	Equipment	CNC turning machine\CNC milling machine\Machining center\CNC drilling\Non-traditional machining	12	Supply	OEM
5	Machining method	CNC milling, turning, drilling, grinding, wire EDM.	13	Sample	Sample Making Support
6	Tolerance	±0.01	14	Packaging&Shipping	Carton/pallet/custom, Air freight / Sea freight
7	Surface Finish	Color Anodized,Sandblast Anodized,Chemical film,brushing,polishing	15	Origin	Dongguan, China

Key Features
 
Premium Metal Material 
Adopt durable metal alloy, with good thermal conductivity, corrosion resistance and low density, ensuring lightweight design while maintaining structural stability.
Precision CNC Machining 
Processed by high-precision CNC machine tools, with strict tolerance control, smooth surface finish, precise thread and hole positioning, meeting customized dimensional requirements.
Customizable Structure & Style 
Available with diversified designs: fin-type heat sinks for efficient heat dissipation, special-shaped connectors, flanged parts and irregular structural components, supporting OEM & ODM custom production.











   Q:What materials can you process, and what are the maximum processing dimensions and accuracy?
   A:We can process a variety of materials including aluminum, stainless steel, copper, iron, engineering plastics, and titanium alloy. Our equipment has a travel range of up to 800×500×400 mm, and the tolerance meets high-precision standards of ±0.05 mm or can be adjusted according to customer accuracy requirements.
   Q:What are the sample development costs and lead time? Is there a minimum order quantity?
   A:Our sample development is priced through negotiation, and the sample fee can be deducted from future mass production costs. Standard samples are completed within 10 working days, with expedited options available upon negotiation. The minimum order quantity is 100 pieces.
   Q:How is the CNC machining cost calculated? Why are your quotes sometimes higher than others?
   A:Our CNC machining cost is calculated as "material cost + machine hour cost + tooling/fixture cost + surface treatment + profit". The higher price is influenced by factors such as equipment precision, full inspection of product quality for each batch, and the use of high-end spindles.
   Q:How do you ensure machining quality? What inspection equipment do you have?
   A:We are equipped with measuring instruments such as CMM (coordinate measuring machine), roughness tester, and air gauge. We perform 100% inspection of critical dimensions and can provide full inspection reports.
   Q:How are quality issues handled?
   A:If any quality issue arises with our products, we will respond within 24 hours. Once it is confirmed to be our responsibility, we will either remake the products or issue a refund at no cost, and we will also bear the shipping cost for emergency replacement.
   Q:What surface treatments and heat treatments can you provide?
   A:We can provide treatments such as anodizing, electroplating, blackening, sandblasting, and vacuum heat treatment, depending on the material properties. These require an additional 3 days. We can also outsource the processes while maintaining unified quality control.
   Q:What drawing formats do you require, and can you sign a confidentiality agreement?
   A:We accept 3D models (STEP/IGS) plus 2D drawings (PDF/DWG). The 3D files are used for programming, and the 2D drawings are used for dimension and tolerance annotations. We are able to sign an NDA, and after project completion, we will destroy or return the drawings.
    Q:Can you machine complex parts, such as deep holes, thin walls, or freeform surfaces?
    A:Yes, we can machine complex parts. We have produced aluminum alloy thin-wall parts with a wall thickness of 0.8 mm for customers. We are equipped with 5-axis simultaneous machining equipment, which can machine impellers and other freeform surface parts. For deep-hole machining, we use gun drilling solutions.
    Q:What if the design drawing is modified midway?
    A:We allow minor adjustments before first article approval. For parts that have already started processing, additional labor and tool wear costs will need to be negotiated. We will try our best to accommodate the changes.
    Q:Which industries or types of parts are you specialized in? Do you have relevant certifications?
     A:Our CNC machining products cover industries such as lighting, aerospace, medical, automotive, and robotics. We are certified with ISO9001, CE, and RoHS, and these certifications can be provided upon customer request.