What industries do you serve?

Automotive, Medical, Drones, Power Tool, Optical, Hydraulic Components, Automation, General mechanical engineering etc.

What processes do you support?

Swiss-type CNC machine, Centerless grinding, Turning, Heat treatment, Plating , Camera Sorting.

Can you do prototyping and mass production?

We can prototype according to your requirement quantity.

What tolerances can you hold?

We can achieve diameter tolerance 0.002mm.

What materials do you use?

Stainless steel,carbon steel,alloy, brass, aluminum, titanium. For more grades, please see the table on our product detail page.

Do you offer surface treatment?

Plating nickel,Plating zinc,Plating passivation,Plating phosphating,Black coating,Anodized treatment.

What is your lead time?

Prototype 2 weeks;mass production 4 weeks.

Can you help with design?

Our engineers provide solutions on drawing or sample.

ISO Customized CNC Machined High Precision Knurling Threaded Axle for Micro Motors

Name: ISO Customized CNC Machined High Precision Knurling Threaded Axle for Micro Motors
Brand: Ningbo Micro Precision Machining Manufacturing Co., Ltd.
SKU: 1938521791

Zhejiang, ChinaNingbo Micro Precision Machining Manufacturing Co., Ltd.

US$0.01-3.00

2,000 Pieces

Product profile

Customization

Available

Certification

ISO9001

Journal Diameter Dimensional Accuracy

IT6-IT9

Model NO.

Auto Shaft

Journal Surface Roughness

0.63-0.16μm

Tolerance

+/-0.001mm

Size

According to The Drawing

Diameter

0.3-17mm

Process

CNC Machining Non-Standard Ceramic Shaft

Quality

Custom Made Ceramic Shaft

Length

2-1000mm

Roughness

Ra0.04

Precision

Grade 6

Roundness

0.001mm

Material

Alloy Steel

Load

Drive Shaft

Stiffness & Flexibility

Stiffness / Rigid Axle

Axis Shape

Straight Shaft

Shaft Shape

Real Axis

Appearance Shape

Round

Transport Package

According to Client's Demand

Specification

Non-standard custom made ceramic shaft

Trademark

Zhaoxu ceramic shaft

Origin

China

HS Code

848310900

Production Capacity

3000000 Piece/Pieces / Month

Key features

High Precision Tolerance: Diameter tolerance up to 0.002mm and roundness up to 0.0005mm for micro motors.

Wide Material Selection: Available in Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Brass, and more.

Custom Dimensions: Diameter from 0.3mm to 25mm and length from 2mm to 1000mm according to drawings.

Advanced Heat Treatment: Options include oil quenching, high frequency quenching, carburization, and vacuum treatment.

Multiple Surface Treatments: Includes nickel plating, zinc plating, passivation, phosphating, black coating, and anodizing.

ISO & IATF Certifications: Certified ISO 9001, ISO 14001, and IATF 16949 for quality assurance.

OEM and ODM Services: Full customization available from samples or designs with flexible production.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryManagement Certification

Ningbo Micro Precision Machining Manufacturing Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.37h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, although the provided information also describes a factory in Ningbo with five production lines, six to ten quality-control staff, and annual output stated in the source. It holds ISO9001:2015 and ISO14001:2015 certifications. The supplier demonstrates broad customization and ODM capability, reports new products within the past year, and provides OEM services to well-known brands. Service processes include written procedures, records, complaint handling, and corrective/preventive actions. However, it reports no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. Export experience is stated as four years, with 51%–70% of sales from exports. Production quantity reconciliation is not continuously performed for every batch or production lot. Financial information is limited to year references, so financial credibility cannot be fully assessed.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management system certification.

R&D capabilityThe supplier reports new products within the past year, ODM service, eight years of total R&D engineer experience, and one national science and technology progress award. These are explicit indicators of R&D and innovation capability, although no SDK is available.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, and an inspection method with instructions that are uniformly followed. However, it also states that the factory does not continuously reconcile quantities for every batch or production lot, which is a documented production-control weakness.

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

Client casesThe supplier reports providing OEM services to well-known brands and indicates that 51%–70% of total sales come from exports, with four years of export activity. These statements support customer and market experience, but no specific customer names, products, or verifiable case details are provided.