Dongguan Changxinda Precision Technology Co., Ltd.
8618076650306

Custom CNC Machining

Quality Heat Sink Cold Plate 6061-T6 Aluminum 0.02mm Flatness Anodized Finish Plate factory

Heat Sink Cold Plate 6061-T6 Aluminum 0.02mm Flatness Anodized Finish Plate

Precision 6061-T6 aluminum cold plates with 0.02mm base flatness, 1.0mm fins, and 5-axis machining. Anodized with contact-face masking, CMM-verified, prototypes in 7-10 days. Custom copper and liquid-channel options available.

Quality Medical Instrument Base 304 Stainless Steel Passivated 0.01mm CNC Machined Part factory

Medical Instrument Base 304 Stainless Steel Passivated 0.01mm CNC Machined Part

0.01mm precision CNC machined 304/316L stainless steel medical instrument bases with H7 bore tolerance, Ra 0.4 finish, and ASTM A967 passivation. EN 10204 3.1 certified, ultrasonic cleaned and double bagged. Prototypes in 7-10 days.

Quality Low Volume Rapid Prototype CNC Machining Aluminum Enclosure 5-Axis Milled 0.01mm factory

Low Volume Rapid Prototype CNC Machining Aluminum Enclosure 5-Axis Milled 0.01mm

Rapid prototype CNC machining of aluminum enclosures from one piece, 5-axis milled to 0.01 mm on datum faces with no tooling charge. DFM report within 24 hours.

Quality 0.01mm Tolerance Miniature Aluminum Sensor Bracket by Micro Milling for Precision Automation Assemblies factory

0.01mm Tolerance Miniature Aluminum Sensor Bracket by Micro Milling for Precision Automation Assemblies

Precision CNC-machined miniature aluminum sensor brackets with ±0.01mm tolerance, 0.5mm walls, and burr control below 0.05mm. Ideal for robotics and medical devices. Offers 1-piece minimum, no tooling charge, custom finishes, and 3-5 day prototyping. Certified inspection with CMM and optical verification ensures repeatable quality for small precision components.

Quality Precision CNC Machining Aluminum Bearing Housing with Coaxial Bores and 0.01mm Concentricity factory

Precision CNC Machining Aluminum Bearing Housing with Coaxial Bores and 0.01mm Concentricity

Precision aluminum bearing housings with 0.01mm concentricity, H7 bores, and Ra 0.8 finish. Single-setup machining ensures coaxial accuracy. Prototypes from 1 piece in 3-7 days. CMM inspected, press-fit validated, custom anodizing available.

Quality 0.01mm Tolerance Compound Angle Machining Angled Mounting Base and Wedge Block for Prototype Small Batch factory

0.01mm Tolerance Compound Angle Machining Angled Mounting Base and Wedge Block for Prototype Small Batch

Precision CNC angled mounting bases with ±0.01mm tolerance and ±0.05° angular accuracy. 5-axis machining, H7 dowel bores, CMM-verified. 3-5 day prototypes, 1-piece minimum, custom finishes and materials. Export-ready packaging.

Quality Non-Standard CNC Parts 316L Stainless Steel Turn Mill Manifold Cross Hole 0.01mm Precision factory

Non-Standard CNC Parts 316L Stainless Steel Turn Mill Manifold Cross Hole 0.01mm Precision

Non-standard CNC parts in 316L stainless steel, turn-mill machined manifold blocks with cross holes, gauged port threads and Ra 0.4 sealing faces at 0.01 mm tolerance.

Quality 0.01mm Precision 7075 Aluminum Lightweight Bracket with Lightening Pockets for Custom CNC Machining factory

0.01mm Precision 7075 Aluminum Lightweight Bracket with Lightening Pockets for Custom CNC Machining

Custom 7075-T6 aluminum lightweight brackets with 0.01mm precision, rib thickness from 1.2mm, and up to 40% weight reduction versus steel. Features 0.03mm pocket floor flatness, 0.015mm hole position tolerance, and hard anodized finish. Ideal for robotics, aerospace, and automation. Free DFM review, 3-7 day prototype lead times, and full inspection reports included.

Quality Custom CNC Machining Thin Wall Aluminum Enclosure Deep Pocket 0.01mm Precision Service factory

Custom CNC Machining Thin Wall Aluminum Enclosure Deep Pocket 0.01mm Precision Service

Custom CNC machining service for thin wall aluminum enclosures with deep pockets. 0.8 mm walls, plus or minus 0.01 mm tolerance, vacuum fixture support, prototype from 1 piece.

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