Many ordinary custom aluminum parts face common problems such as poor flatness, assembly gaps, surface burrs, oxidation discoloration and structural deformation after long-term operation, which affect the stability of automated production equipment.

Our CNC machined aluminum block adopts one-piece integral milling technology without welding, splicing or secondary assembly. This processing method eliminates internal stress and effectively avoids deformation and flatness deviation during long-term equipment operation.

All positioning holes, threaded holes, stepped grooves and internal cavities are completed in one clamping process to ensure consistent precision and perfect assembly matching. Every aluminum block is fully deburred and manually cleaned to remove machining dust, tool marks and sharp edges, reaching clean industrial assembly standards.

Made of high-purity industrial aluminum alloy, this product features lightweight structure, excellent thermal conductivity and strong oxidation resistance. It is widely used as fixture base, positioning bracket and fixed support component for precision automation machinery. We support full customization of size, hole position, thread standard and surface finish according to customer 2D/3D drawings.

• One-piece solid milling structure, no splicing gap, long-term use without deformation
• Ultra-tight tolerance control within ±0.01mm~±0.03mm, no on-site modification needed
• Double manual deburring and dust removal, smooth and burr-free assembly surface
• Excellent heat dissipation performance to reduce thermal deformation during continuous machine operation
• Multiple customizable surface treatments for anti-corrosion and wear-resistant requirements
• Flexible production for prototype trial and mass bulk orders, shorten customer R&D cycle

We implement strict full-process quality control for all custom CNC aluminum parts to guarantee stable precision and reliable quality:

• Raw material inspection for aluminum purity and hardness to avoid recycled inferior materials
• Fixed CNC processing parameters to ensure consistent precision from sample to bulk production
• 100% manual deburring and surface dust cleaning for assembly-grade clean finish
• Double inspection of key dimensions, flatness and hole position before shipment
• Anti-scratch and shockproof export packaging to avoid damage during international logistics