What payment terms are you accept?

T/T. Payment <=1000USD, 100% in advance. Payment>= 1000USD, 50% balance before shipment.

What kinds of information you need to quote?

Kindly please provide the product 2D drawing in PDF and 3D drawing in Step. Or Stp. Format.

How long can I get the sample and bulk order?

About sample, if don't need to make tooling. the lead time is around 15 days. If need to make tooling, the lead time is around 30 days. About bulk production, the lead time is about 35-45 days, it depends on quantity and product.

High Conductivity Aluminum Heat Sink for Electronic Inverters

Name: High Conductivity Aluminum Heat Sink for Electronic Inverters
Brand: Ningbo Tower Machinery Co., Ltd
SKU: 2303257345

Zhejiang, ChinaNingbo Tower Machinery Co., Ltd

US$2.98

500 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quicky

Warranty

1 Year

Model NO.

Extruded Aluminum Heat Sink

Type

Heat Sink Aluminium Profile

Shape

Square

Grade

6000 Series

Temper

O-H112

Window & Door Aluminium Profile

80 Series

Alloy

Surface Finishing

Powder Spraying

Alloying Ingredient

6063

Certification

CE, SONCAP, ISO, CIQ, RoHS, TUV

Polished Aluminum Profile

Mechanical Polishing

Size

Can Be Customized

Model No.

Standard or Custom

Sample

Available

Item

Aluminum Heat Sink

Quality

High Quality Performance

Usage

Replacement

Surface Treatment

Anodized, Powder Coated, etc

Transport Package

Carton+ Pallet

Specification

Can Be Customized

Trademark

Tower

Origin

China

Production Capacity

50000pieces/Years

Key features

Customizable Size and Model: Size and model numbers can be customized to meet specific requirements.

Diverse Surface Finishing: Available in Anodized, Powder Coated, and other surface treatments.

1-Year Warranty Coverage: Includes a comprehensive 1-year warranty for product reliability.

OEM/ODM Service Support: Offers custom logo printing and full OEM/ODM manufacturing services.

High-Quality Aluminum Material: Constructed from high-performance 6000 Series Aluminum (6063 Alloy).

Fast Delivery Capability: Ensures quick delivery with a lead time of approximately one month.

CE Certification: Product meets CE safety and quality standards for international markets.

Comprehensive Design Support: Supports production based on customer drawings (PDF, STP, STEP) and samples.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceManagement Certification

Ningbo Tower Machinery Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-06-05Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.06hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryNingbo Tower Machinery Co., Ltd is identified as a China-based limited company in Ningbo, Zhejiang, offering metal products and described as both a manufacturer/factory and a trade company. It reports broad customization and ODM capabilities, new product development within the past year, and documented procedures for supplier-service assessment, corrective actions, and customer complaints. Export sales account for 90%, with seven years of export experience and self-operated import/export rights. However, it does not provide OEM services for popular brands, lacks an available SDK, and reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial evidence is limited to years stated for financial records, without sufficient information to assess credibility. Audit information identifies TÜV Rheinland and an audit period, but the provided result value does not establish certification holding or a positive audit outcome.

Supplier typeThe supplier is identified as Ningbo Tower Machinery Co., Ltd., a China-based limited company in Ningbo, Zhejiang. Its records describe it as a manufacturer/factory and also as a trade company, with metal products as the stated product scope and no larger-company affiliation reported.

After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. However, it reports no overseas warehouse, showroom, agent or branch, and offers overseas services in zero countries, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services with customization from samples, designs, and full customization. Conversely, it reports no available SDK, so the evidence supports product-development capability but not software-development or SDK capability.

Production capacityThe supplier is described as a manufacturer/factory offering metal products, with finished products checked by packing staff and an average lead time of one month in both peak and off-season periods. It also reports export experience and access to Ningbo and Shanghai ports, although the limited employee count and basic inspection description do not establish broad production scale.

Customization capabilityBoth the design-services and R&D records list minor customization, flexible customization, customization from samples, customization from designs, and full customization. The supplier also reports ODM availability, providing explicit evidence of broad customization capability.

Product Q&A

Q:Are you a factory or a trade company?

We are a professional factory with ISO.

Q:Do you make customized products?

Yes, all parts are custom made according to customers' drawing or samples. If you have any parts to be made, please feel to send us your drawings or samples.

Q:Will you drawing be safe after we get it?

Yes, we will not reveal your design to third party without your pessimission. And we can sign the NDA before you send us your drawing.

Q:What's your MOQ?

Usually we don't set MOQ, but big quantity will get a cheaper price. And we are happy to make sample for clients to ensure quality standard firstly.

Q:Do you provide samples? Is it free or extra?

If you want to check sample first, you need to pay the sample charge and the charge will be refunded to you when the mass order is confirmed.