What surface treatments do you offer?

We provide various finishes including Polishing, Powder Coating, Painting, Zinc Plating, and Chrome Plating.

How quickly do you respond to inquiries?

We guarantee a reply to all customer emails within 12 hours.

What are your main application areas?

Our products are widely used in Automobile, Railway, Construction, Mining, Agricultural, and Shipbuilding industries.

ISO9001 Factory Customized Precision Iron Sand Casting for Transmission Housing

Name: ISO9001 Factory Customized Precision Iron Sand Casting for Transmission Housing
Brand: Wuxi Derf Precision Machinery Co., Ltd.
SKU: 1930666285

Jiangsu, ChinaWuxi Derf Precision Machinery Co., Ltd.

US$5.00

50-299 Pieces

US$1.00

300+ Pieces

Product profile

Customization

Available

Item Name

Precision Iron Sand Casting for Housing

Material

Aluminum Alloy/Steel/Stainless Steel/Brass,/Iron..

Model NO.

housing

Processing

Die Casting ,Machining,Turning,Milling .Lathe....

Surface Finish

Polishing,Deburring,Powder Coating, Painting ,Plat

Drawings File

Pdf, STP, Igs ,Dwg All Is Ok

Used for

Automobile , Motorcycle , Machinery , Equipment ..

Tolerance

+/-0.001mm

Weight

20g-100kg

Export to

All Over The World

MOQ

100PCS

Transport Package

Each Parts Foam Wrapped Outer Is Wood Box

Specification

30*40*10CM

Trademark

Derf

Origin

Jiangsu China

HS Code

7325999000

Production Capacity

20000PCS/Month

Key features

Customized Precision Casting: OEM/ODM service available based on customer drawings or samples for transmission housings.

Wide Material Selection: Available in Aluminum Alloy, Steel, Stainless Steel, Brass, and various Iron grades.

High Precision Tolerance: Casting tolerance reaches +/-0.001mm with CT7-CT8 standards.

Comprehensive Surface Finish: Options include Polishing, Powder Coating, Painting, Zinc Plating, and Chrome Plating.

Strict Quality Inspection: 100% inspection before delivery using CMM, Spectrum Analyzer, and hardness testers.

Experienced Engineering Team: Engineers with over 20 years of experience provide design and technology support.

Low MOQ Acceptance: Minimum Order Quantity starts at 100 pieces, suitable for various project scales.

Fast Response Time: Customer inquiries are replied to within 12 hours via email.

Company profile

Wuxi Derf Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-07-15 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryWuxi Derf Precision Machinery Co., Ltd. is a privately owned Chinese manufacturer based in Wuxi, Jiangsu, focused on customized CNC machining, casting, sheet metal, and related precision metal parts. The supplier reports five production lines, an 800 m² plant, stated annual capacities for aluminum electronic parts, automotive parts, and steel spare parts, and export sales representing 90% of total sales. It indicates ISO9001:2008 certification, 100% inspection of critical dimensions, PPAP process control, and equipment including 4/5-axis CNC machines. Evidence supports customized manufacturing and production capability, but information is insufficient to verify after-sales capability, financial credibility, innovation strength, or specific customer cases. The provided records also contain differing establishment/founding years, so the company history should be verified.

Supplier typeThe supplier is identified as a privately owned Chinese manufacturing and processing company, legally named Wuxi Derf Precision Machinery Co., Ltd., operating from Wuxi, Jiangsu. Its stated business focuses on precision metal parts and OEM/ODM CNC machining services.

CertificationsThe supplier states that its factory is ISO9001:2008 certified. This is explicit evidence of a quality-management certification, although no certificate number, issuing body, or validity date is provided.

Production capacityProduction capability is supported by five production lines, an 800 m² plant, stated capacities for aluminum electronic parts, automotive parts, and steel spare parts, and a reported monthly capacity of 1,000,000 units. The supplier also reports 90% export sales and markets in Europe, Australia, and North America, indicating experience serving international demand.

Customization capabilityThe supplier explicitly provides customized CNC machining, OEM/ODM services, and parts made from customer drawings or samples. Its listed CNC, casting, sheet-metal, turning, milling, aluminum, steel, stainless-steel, and titanium capabilities support a broad customized metal-parts offering.