How do you control the quality?

Strictly adhere to the ISO9001 Quality Management System.

What is the shipping method?

1) Door to door service: DHL, UPS, FedEx, TNT. 2) The ocean shipping or air shipping is also available for big orders. 3) You also can use your own forwarder account.

1) Bank to bank wire transfer to accounts. 2) Paypal. 3) Western Union. 4) T/T. 5) Other.

What is your after-sales service?

Please feedback to our sales, we will take action in 12 hours.

CNC Parts Manufacturing for High-Performance Automotive Engines

Name: CNC Parts Manufacturing for High-Performance Automotive Engines
Brand: Dong Guan Ouzhan Metal Co., Ltd.
SKU: 2133916812

Guangdong, ChinaDong Guan Ouzhan Metal Co., Ltd.

US$3.90

10-99 Pieces

US$1.90

100-999 Pieces

US$0.90

1,000-9,999 Pieces

US$0.29

10,000+ Pieces

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

Application

Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory

Standard

GB, EN, China GB Code, JIS Code, ASME

Model NO.

M5 M6 M8 M10 M12 M16 M20

Surface Treatment

Passivating

Production Type

Batch Production

Machining Method

CNC Turning

Material

Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

Delivery Time

7-28workdays

Sampling Time

3-15workdays

Testing

Salt Spray Test

MOQ

5PCS

Customized

Customizable

Head Style

Square

Diameter Range

1-400mm

Transport Package

Small Box Carton

Specification

M3 M4 M5 M6 M8 M10 M12 M16 M20

Trademark

Ou Zhan

Origin

Dong Guan China

HS Code

7419999100

Production Capacity

1000000pieces/Year

Key features

Wide Material Selection: Supports Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, and Iron.

Customizable Dimensions: Diameter range from 1mm to 400mm with customizable head styles.

Fast Sample Delivery: Sample production time as fast as 3 days for quick prototyping.

Low MOQ Support: Minimum order quantity starts from just 1 piece for small batches.

Strict Quality Control: Adheres to ISO9001 standards with salt spray testing for durability.

One-Stop Service: Provides material sourcing, processing, finishing, and assembly services.

NDA Protection: Signs NDA before receiving drawings to ensure design security.

Global Shipping: Offers DHL, UPS, FedEx, TNT, ocean, and air shipping options.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from DesignsOEM Services

Dong Guan Ouzhan Metal Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-12-03Nearest Port: shenzhenAverage Response Time: ≤0.75hTerms of Payment: T/T, PayPal

About Our Factory & Business Background

AddressQishi Dongshan Yong Sheng Industrial, Dongguan, Guangdong, China

International Commercial Terms(Incoterms)FOB

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsCNC Bespoke, Screw, Self-Tapping Screw, Nut, Washer, Circlip, Customisation of Non-Standard Screws, Bolt

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a factory or trading company?

Ouzhan is a factory from Dongguan, China. Welcome to visit our factory

Q:Can you provide one-stop service including material, processing, finish, assembly etc?

Yes, we can.

Q:What's your minimum order quantity(MOQ)?

1 piece, small order quantities are welcome.

Q:Will my design drawings be safe when you get it?

Yes, we will not publish your design to a third party unless your permission is obtained. We can sign NDA before you send the drawings.

Q:How can I get a quotation?

To get prices in 1 hour, please provide information below with your inquiry: 1) Drawings format 2d(dwg/dxf/pdf)/3d(step/stp/igs) or sample. 2) Material requirement. 3) Surface treatment. 4) Quantity. 5) Any special demands or requirements, such as packing, labels, delivery, etc.