Custom Aluminum Die Casting Frame Parts with Chromate Conversion Coating for OEM Precision Metal Components

Name: Custom Aluminum Die Casting Frame Parts with Chromate Conversion Coating for OEM Precision Metal Components
Brand: Nanjing Best International Co., Ltd.
SKU: 706907002

Jiangsu, ChinaNanjing Best International Co., Ltd.

US$1.95

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Model NO.

Customized

Application

Machinery Parts

Machining

CNC Machining

Material

Aluminum Alloy

Surface Preparation

Chromate Plating

Pressure Chamber Structure

Horizontal

Tolerance Grade

Casting Surface Quality Level

Certification

RoHS, ISO 9001:2000, ISO 9001:2008

Material Type

ADC12, A380, A360 Aluminum Alloy

Secondary Machining

Turning, Milling, Grinding, Drilling

Surface Treatment

Debur, Sand Blast, Shot Blast, Brush, Plating

Casting Mold Design

Yes

OEM Service

Acceptable

Leadtime

25days

Transport Package

Carton and Wooden Case or Per Customer Requirement

Specification

customized

Trademark

NBI

Origin

Jiangsu

HS Code

7616991090

Production Capacity

500000PCS/Year

Key features

Custom Aluminum Die Casting Parts Based on Customer Drawings

Chromate Conversion Coating for Excellent Corrosion Resistance

Precision CNC Machining with Tight Tolerance Control

OEM/ODM Manufacturing from Prototype to Mass Production

Reliable Quality Control for Global Industrial Applications

Company profile

Nanjing Best International Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryNanjing Best International Co., Ltd. is a China-based limited trading company that is also identified as a manufacturer/factory. It supplies die casting, machining, casting, stamping, forging, pipe and fitting products, and operates a manufacturing facility in Changzhou with machining, CNC machining, die-casting and stamping capabilities. The supplier reports ISO 9001/ISO 9000 quality-system certification, with some products having TUV/GS testing and CE certification. It has exported since 2007 and reports that 90% of sales are exports, with self-operated import and export rights. Evidence supports established international trading and production capabilities, but after-sales service, financial credibility, innovation strength, and verified customer performance cannot be fully assessed from the available information.

Supplier typeThe supplier is described as a trading company and as a trading company/manufacturer-factory. It also reports owning a manufacturing facility in Changzhou, indicating a hybrid trading and manufacturing model rather than a purely intermediary structure.

CertificationsThe supplier reports ISO 9000 control-system certification, ISO 9001 certification, and that some offered products have passed TUV/GS testing and received CE certification. The slices do not specify the exact scope or validity period of each certification, but they provide explicit evidence of certification holdings.

Production capacityThe Changzhou facility is reported to have machining, CNC machining-center, die-casting, and stamping production lines, while another record lists five production lines, 6–10 quality-control staff, and 6–10 years of R&D engineering experience. The supplier’s stated capabilities cover several relevant manufacturing processes, supporting a positive production-capability assessment.

Customization capabilityThe supplier covers machining, casting, stamping, forging, pipe and fittings, and related products, and states that it can perform process-control work and SPC according to customer requirements. This directly supports process and product customization capability for industrial components.

Product Q&A

Q:Can you provide custom aluminum die casting parts based on our design?

Yes. We specialize in OEM custom aluminum die casting parts manufacturing. Customers can send us 2D drawings, 3D CAD files, or samples, and our engineering team will evaluate the design, recommend suitable production solutions, and provide a competitive quotation.

Q:Can you provide surface finishing for aluminum casting parts?

Yes. We offer various surface treatment options including chromate conversion coating (Alodine treatment), anodizing, powder coating, painting, polishing, and sand blasting. The chromate coating on this aluminum component provides excellent corrosion resistance and improves surface protection.

Q:How do you ensure dimensional accuracy and quality consistency?

Our production combines advanced die casting technology with CNC machining processes to achieve precise dimensions and stable quality. We perform strict quality inspections during production to ensure each component meets customer specifications and technical requirements.

Q:Do you accept small quantity orders or prototype projects?

Yes. We support both prototype development, small batch production, and mass production. Whether you need a few samples for testing or large-volume manufacturing, we can provide flexible production solutions according to your project requirements.

Q:What makes your company a reliable OEM manufacturing partner?

We provide a complete one-stop manufacturing solution, including mold development, aluminum die casting, CNC machining, surface finishing, inspection, and global export service. With professional experience in customized metal components, we help customers reduce development time and improve supply chain efficiency.