What certifications does the product have?

Our products are certified with CE, SONCAP, ISO, CIQ, and RoHS. We also adhere to standards GBT14846-2008 and GB5237-2008.

What is the precision tolerance for machining?

Standard tolerance is +/- 0.01mm. For special areas, we achieve a precision of +/- 0.002mm. Surface roughness ranges from Ra 0.1 to 3.2.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments. Commercial terms include FOB, CIF, CFR, and EXW.

Aluminium Extrusion Color Anodizing Heatsink with CNC Machining

Name: Aluminium Extrusion Color Anodizing Heatsink with CNC Machining
Brand: Suzhou Hengxinyu Aluminum Technology Co., Ltd.
SKU: 2206938475

Jiangsu, ChinaSuzhou Hengxinyu Aluminum Technology Co., Ltd.

US$2.50

10-99 kg

US$2.30

100+ kg

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Decoration Aluminium Profile, Heat Sink Aluminium Profile

Shape

Square

Model NO.

HXY-CNC-Y2

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

CE, SONCAP, ISO, CIQ, RoHS

Polished Aluminum Profile

Mechanical Polishing

Finish

Black Anodizing

Sample Lead Time

5-7days

OEM & ODM

Yes

Process

CNC Miling/Turning

Trademark

HENGXINYU

Origin

China

HS Code

7610900000

Production Capacity

200, 000 Pieces/Year

Key features

Customizable Surface Finish: Available in Black Anodizing, Champagne, Gold, Rose Gold, and Matte finishes.

OEM & ODM Service: Full customization from samples or designs with flexible customization options.

High Precision Tolerance: Standard tolerance +/- 0.01mm with special area precision up to +/- 0.002mm.

Wide Material Selection: Supports Alloy 6063/6061/6005/6060 and composite materials like Carbon Fiber.

Advanced CNC Machining: Capabilities include punching, drilling, cutting, milling, and turning with high precision.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece, ideal for prototyping and small batches.

Comprehensive Certifications: Certified with CE, SONCAP, ISO, CIQ, and RoHS for global market compliance.

Fast Sample Delivery: Sample lead time is only 1-3 days, with standard samples taking 5-7 days.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Suzhou Hengxinyu Aluminum Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.70h

AI-Powered supplier vetting

SummaryThe supplier presents a broad trading and sales scope covering parts processing, electronic products and components, instrumentation, mechanical equipment, packaging materials, chemicals, automotive parts, plastics, rubber products, and medical devices. It reports flexible customization, documented and uniformly followed finished-product inspection instructions, inventory capability, and lead times within 15 working days in both peak and off-season. However, evidence also shows one production line, no valid manufacturing-capacity contract with related subcontractors, no outsourcing SOP, no ongoing quantity reconciliation, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Innovation is described through ongoing R&D and process improvement, but certification, customer cases, and financial credibility cannot be positively verified from the provided slices.

Supplier typeThe supplier has a broad commercial scope including parts processing, wholesale and sales of electronic, mechanical, chemical, packaging, automotive, plastic, rubber, and medical products, as well as import and export activities. It also reports one production line, indicating a supplier with both trading/sales and at least limited manufacturing-related capability.

R&D capabilityThe company description explicitly states that the supplier invests in research and development and continuously explores new materials, technologies, and processes to improve its product range and service capabilities. This is direct evidence of an innovation-oriented approach, although no specific patents, products, or measurable R&D outcomes are provided.

Production capacityThe supplier reports one production line and inventory capability, but it has no valid manufacturing-capacity contract with related subcontractors, no ongoing quantity reconciliation for production batches, and no standard operating procedure for outsourced manufacturing. These explicit controls and capacity limitations prevent a positive assessment of production capability.

Customization capabilityThe supplier explicitly reports flexible customization capability. This directly supports its ability to adapt products or services to customer requirements.

Product Q&A

Q:What surface finishes are available?

We offer various finishes including Anodic Oxidation, Mechanical Polishing, Powder Coating, Sandblasting, and Mill finish. Colors include Silver, Black, Champagne, Gray, Gold, Rose Gold, and Matte.

Q:Can I customize the product design?

Yes, we provide OEM and ODM services. We support customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for small batch orders and prototyping.

Q:What are the lead times for samples and bulk orders?

Sample lead time is 1-3 days. Standard sample production takes 5-7 days. Bulk delivery time is 7-14 days, with peak and off-season lead times within 15 workdays.

Q:What materials and alloys do you use?

We primarily use Aluminum Alloys 6063, 6061, 6005, and 6060. We also support composite materials like Carbon Fiber, Glass Fiber, and Kevlar, as well as plastics and other metals.