What materials can you handle?

Brass,bronze,copper,stainless steel, steel,aluminum,titanium And plastic.

How Long is the Delivery for Your Industrial Part?

Generally speaking, it will take us 15 working days for machining parts and 25 working days for the for stamping parts products. But we will shorten our lead time according to customers' demands if we are able to.

CNC Turning Precision Hardened Alloy Steel 4140 Pinion Shaft

Name: CNC Turning Precision Hardened Alloy Steel 4140 Pinion Shaft
Brand: HK AA Industrial Co., Limited
SKU: 865850325

Guangdong, ChinaHK AA Industrial Co., Limited

US$1.00

100 Pieces

Product profile

Customization

Available

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Surface Roughness

0.63-0.16μm

Model NO.

shaft

Descriptions

CNC Turning Precision Hardened Alloy Steel 4140 Pi

Standards

Ts16949; ISO13485; SGS; RoHS; Ce

Model

OEM

Materials

Brass/Copper/Stainless Steel / Aluminum / Metal

Process

CNC Machining, Milling, Turning

Services

OEM, ODM

Package

Polybag+Carton

Shipping

UPS, DHL, Air

Delivery Time

10-25 Days for Samples;20-35 Days for Batch Goods

Material

Alloy Steel

Load

Drive Shaft

Stiffness & Flexibility

Stiffness / Rigid Axle

Axis Shape

Straight Shaft

Shaft Shape

Real Axis

Appearance Shape

Round

Transport Package

Standard Export Carton, Inner: PP Bubble Bag

Specification

As product, or customers requirements

Trademark

HK AA

Origin

Guangdong China

HS Code

7318160000

Production Capacity

20, 000/Month for Oil Pump Driveshaft

Key features

ISO 9001-2008 Certified Quality: Integrated quality control system with IQC, IPQCS, FQC, and OQC.

Wide Material Selection: Handles Brass, Bronze, Copper, Stainless Steel, Aluminum, Titanium, and Plastic.

Comprehensive Surface Treatments: Offers Zn-plating, Ni-plating, Anodizing, Powder Coating, and more.

High Precision Tolerances: Dimensional accuracy up to IT6-IT9 with +/-0.05MM tolerance.

Fast Delivery Options: 10-15 working days for samples; 15-25 days for batch goods.

Free Replacement Warranty: Full cost replacement for any rejected products due to quality issues.

Advanced Testing Equipment: Equipped with Projectors, Hardness Testers, Salt Spray, and CMM.

Global Shipping Network: Services via UPS, DHL, FedEx, TNT, and Sea freight for large volumes.

Company profile

Production Process VisualizationFast DeliveryStandardized quality controlManagement Certification

HK AA Industrial Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2007-04-13Nearest Port: Shenzhen, HongKongAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established R&D, customization, OEM/ODM, production, quality-management, and service-process capabilities. It provides 3D software design, supports multiple customization modes, has documented R&D and corrective-action procedures, and reports six production lines, six to ten quality-control staff, and six to ten years of total R&D-engineer experience. The supplier holds several stated management-system certifications, including ISO 9001:2015. It has inventory capability and valid manufacturing contracts with associated subcontractors, but lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reported participation in offline trade shows. Financial-capacity records are referenced for recent years, but no substantive financial performance details are provided. Customer-service procedures are documented, while explicit customer case details are limited.

Supplier typeThe supplier appears to be a manufacturer with integrated R&D, production, OEM, and ODM functions. It reports six production lines, inventory capability, valid contracts with associated subcontractors, and services for customization and branded OEM production.

CertificationsThe supplier reports ISO 9001:2015 and other sustainable-development certification information, while its supplier-management certifications include ISO 9000, TS 16949, ISO 13485, and ISO 9001. The slices do not provide certificate validity dates or scope, but they explicitly state multiple certifications.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service. The supplier also reports documented and followed procedures for customer complaints and corrective/preventive actions, although it has no overseas agents or branches and serves zero stated overseas-service countries.

R&D capabilityThe supplier reports new products within the past year, R&D engineers responsible for new-product development, available design-input/output, review, verification, and validation documents, and six to ten years of total R&D-engineer experience. It does not have an available SDK, which limits evidence of software-development extensibility.

Production capacityProduction capacity is supported by six production lines, inventory capability, valid contracts with associated subcontractors, six to ten quality-control staff, stated quality assurance, and peak-season lead times of one month or off-season lead times within 15 working days. The supplier also reports 35 qualified suppliers for service capability and written procedures with records.

Customization capabilityThe supplier explicitly provides 3D software design and supports customization from samples, designs, full customization, minor customization, and flexible customization. Its stated ODM and OEM capabilities further support product-development and customization services.

Client casesThe supplier states that it provides OEM services for popular brands, which is direct evidence of brand-customer experience. However, no brand names, project descriptions, volumes, or verifiable case details are provided.

Product Q&A

Q:How to guarantee the Quality of Industrial Parts?

we are ISO 9001-2008 certified firm. we have the integrated system for industrial parts quality control. We have IQC (incoming quality control), IPQCS (in process quality control section), FQC (final quality control) and OQC (out-going quality control) to control each process of industrial parts prodution.

Q:What's the Advantage of Your Parts for Industry Products?

Our advantage is the competitive prices, fast delivery and high quality. Our employees are responsible-oriented, friendly- oriented,and dilient-oriented. our Industrial parts products are featured by strict tolerance, smooth finish and long- life performance.

Q:what are our machining equipmengts?

Our machining equipments include CNC milling machines, CNC turning machines, stamping machines,hobbing machines, automatic lathe machines, tapping machines, grinding machines, screw machines, cutting machines and so on.

Q:What shipping ways our use?

Generally speaking, we will use UPS or DHL to ship the products. Our customers can reach the products within 3 days.If our customers do not need them urgently, we will also use Fedex and TNT.If the products are of heavy w eight and large volumn, we will ship them by sea. This way can save our customers a lot of money.

Q:Who are our main customers?

HP, Samsung, Jabil Group,Lexmark,Flextronic Group.