What is the mass goods delivery time?

Mass goods delivery takes 15-20 working days for standard items and 20-30 working days based on order quantity.

Is the mold cost refundable?

Mold cost is 100% prepaid, but free samples are provided for quality confirmation, and samples under $10 are free.

Precision Aluminum Die Casting Heat Sinks for Auto Applications

Name: Precision Aluminum Die Casting Heat Sinks for Auto Applications
Brand: Qingdao Chenyang Machinery Mfg Co., Ltd.
SKU: 1979848162

Shandong, ChinaQingdao Chenyang Machinery Mfg Co., Ltd.

US$0.50-20.00

50 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

More Than 5 Years

Warranty

More Than 5 Years

Model NO.

heat sink parts

Condition

New

Certification

CE, RoHS, ISO9001

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Aluminum

Application

Metal Processing Machinery Parts

Surface

Painting, Anodized, PVDF

Surface Roughness

Ra0.1

Machining

CNC Machining

Tolerance Grade

Gravity Casting Frame Material

Ductile Iron, 45#Steel

Products Tolerance

+/-0.2mm

Transport Package

Costumer Demand

Specification

customized

Trademark

OEM

Origin

Qingdao, China

HS Code

76169990

Production Capacity

10000 Piece/Pieces Per Month

Key features

Customized Surface Finish: Options include painting, anodizing, PVDF, polishing, and sandblasting to meet specific aesthetic needs.

High Precision Tolerances: Products feature tight tolerances of +/-0.2mm with Grade 4 accuracy for dimensional precision.

Comprehensive Warranty: Offers more than 5 years of warranty coverage for all mechanical equipment and parts.

Wide Material Selection: Available in various aluminum alloys (5052, 6063, etc.), steel, and stainless steel grades.

Advanced Die Casting Process: Utilizes cold chamber die casting with high pressure injection for superior strength and accuracy.

Flexible MOQ Policy: Minimum order quantities are flexible and recommended based on specific project specifications.

Global Certification Standards: Certified under CE, RoHS, ISO9001, IATF16949, and other international standards.

Fast Sample Delivery: Sample lead time is 3-5 days for non-mold items and 7-10 days for mold items.

Company profile

Qingdao Chenyang Machinery Mfg Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-07-15Average Response Time: ≤15h

AI-Powered supplier vetting

SummaryQingdao Chenyang Machinery MFG Co., Ltd. is identified as a Chinese manufacturer/factory in Jimo, Qingdao, specializing in sheet-metal fabrication, casting, CNC machining, welding, powder coating, and painting. Its stated equipment includes hydraulic presses, punching and casting machines, welding equipment, wire-cutting machines, and precision grinders. The supplier reports more than 10 production lines, 21–30 years of R&D engineer experience, and 6–10 quality-control staff. It lists ISO 9000, ISO 9001, ISO 14001, TS 16949, and OHSAS/OHSMS 18001 certifications. Export activity is reported from 2022, with 31%–40% of sales from exports and markets including Europe, North America, Japan, Taipei, and South Asia. Customer references include CRRC, TPE, Earthlite, Well-Tech, Honda, Suzuki, Haier, and Media. Evidence is insufficient to assess after-sales service and financial credibility, while customization is supported by its broad processing capabilities but not explicitly guaranteed for every requirement.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company, with a manufacturing address in Longshan Industrial Park, Jimo, Qingdao. Its listed products and services are production-oriented, including sheet-metal fabrication, casting, CNC machining, welding, and coating.

CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 14001, TS 16949, and OHSAS/OHSMS 18001 certifications. These stated certifications provide explicit evidence of quality, environmental, automotive-quality, and occupational health and safety management-system coverage.

R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience and operates equipment including precision grinders, wire-cutting machines, hydraulic presses, casting machines, and pulsed-arc welding equipment. This supports established engineering and process-development capability, although no specific patents, proprietary products, or quantified innovation results are provided.

Production capacityProduction capability is supported by more than 10 production lines, a broad equipment base, and services covering sheet-metal fabrication, casting, CNC machining, welding, powder coating, and painting. The supplier also states that its products serve high-speed rail, automotive, shipbuilding, electronic, communication, and mechanical industries.

Customization capabilityThe supplier offers multiple process-based services rather than only standardized products, including CNC machining, sheet-metal fabrication, casting, welding, powder coating, and painting. Its stated equipment and applications across several industries support the ability to produce varied components, although specific customization procedures, tolerances, and design-support terms are not provided.

Client casesThe supplier names CRRC, TPE, Earthlite, Well-Tech, Honda, Suzuki, Haier, and Media as stable customers or referenced customers, and states that products are sold to Europe, North America, Japan, Taipei, and South Asia. These named customer and market references provide explicit evidence of prior customer engagement, although independent verification is not included.

Product Q&A

Q:What is the sample lead time for different product types?

Mould items (casting & injection plastic) take 15-20 days, sheet plate takes 5 days, CNC machining takes 3-5 days, and welding takes 2 days.

Q:What are the shipment terms?

We offer FOB QINGDAO, SHANGHAI, Tianjin, CIF, and C&F terms.

Q:What are the payment terms for mini and mass orders?

For mini orders under $3000, 100% prepaid is required. For mass orders, 30% prepaid with balance cleared before delivery or at sight of OBL.

Q:What quality inspection processes are available?

We provide accessories sample inspection, finished sample inspection, first article inspection, rounding inspection, spot inspection, and 100% inspection if requested.

Q:Do you have experience with world-famous customers?

Yes, our clients include CRRC (China), Suzuki (Japan), Skyware Global (USA), Heater Media (China), Digatron (Germany), and Earthlite (USA).