What is the production cycle?

Standard products take 3-7 days, customized products take 10-15 days.

How to ensure quality?

Fully automated production, with each batch tested for roundness, hardness, roughness, etc., accompanied by third-party reports.

What are the application scenarios?

Bearings, automotive components, precision instruments, valves, hardware, grinding, etc.

What is the transportation method?

Express/sea/air/land transportation, freight charges are calculated based on actual costs, and assistance is provided for customs clearance.

How to deal with quality issues?

12-month warranty, free return or compensation upon presentation of testing certificate.

Do you provide samples?

Free standard samples (cash on delivery), customized samples incur cost fees.

Is there an environmental certification?

The material complies with RoHS/REACH, and certification can be provided upon placing an order.

Premium 8mm Carbon Steel Balls for Durable Hardware Solutions

Name: Premium 8mm Carbon Steel Balls for Durable Hardware Solutions
Brand: Changzhou Feige Steel Ball Co., Ltd.
SKU: 2269106635

Jiangsu, ChinaChangzhou Feige Steel Ball Co., Ltd.

US$0.80

100-999 pieces

US$0.60

1,000-4,999 pieces

US$0.50

5,000+ pieces

Product profile

Customization

Available

Customized

Certification

ISO, IATF16949

Model NO.

Carbon Steel Ball

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Low Carbon Steel

Grade Available

G100-G1000

Applicable Industries

Loose Ball Bearing, Slingshot

Product Name

Carbon Steel Ball

Certifications

ISO9001

Size

1.2mm-25.4mm

Color

Silver Grey

Standard

AISI 1010/1015

Package

Carton+Wooden Case

Stock

Ready Goods

Model No.

Carbon Steel Ball

Model Number

Carbon Steel Ball

Package Size

30.00cm * 40.00cm * 30.00cm

Package Gross Weight

5.000kg

Features

High Precision, Good Corrosion Resistance

Applications

Bearings,Stamping

Transport Package

Bag+Box+Carton+Plywood Case

Specification

1.2MM-25.4MM

Trademark

Feige

Origin

Jiangsu, China

HS Code

8482910000

Production Capacity

180 Ton/Tons Per Month

Key features

Full Range Customization: Produces steel balls from 0.3mm to 50mm with various materials and accuracies.

High Precision Grades: Available grades range from G10 to G2000 for diverse industrial applications.

Superior Hardness: Surface hardness reaches HRC62-65 with uniformity within 3HRC for low sulfur steel.

Extended Service Life: Over 8000 hours service life with no cracks after 500 drop hammer impact tests.

High Production Capacity: Daily output exceeds 200,000 pieces with monthly capacity around 300 tons.

Strict Quality Control: 99.8% quality pass rate with automated testing for roundness, hardness, and roughness.

Comprehensive Material Options: Offers bearing steel, stainless steel, carbon steel, copper, glass, and ceramic balls.

Company profile

Years of Export ExperienceSelf-brandedQuality AssuranceR&D Capabilities

Changzhou Feige Steel Ball Co., Ltd.

Jiangsu, 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: 15 Years CertifiedNearest Port: ShanghaiAverage Response Time: ≤0.93h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, OEM, quality assurance, in-stock capability, and documented ISO9001:2015 and RoHS certifications. It has reported production capacity for chrome steel, stainless steel, and carbon steel balls, with multiple specialized facilities, and has exported for 15 years. However, several management and service controls lack written records, including corrective actions, complaint handling, finished-product inspection, and supplier-service assessment. R&D audit documentation is unavailable, and the supplier does not provide 3D design services, overseas warehouses, overseas showrooms, or overseas agents and branches. Export sales account for 21%–30% of total sales, and no Fortune 500 cooperation is reported. Financial credibility cannot be assessed from the provided information because the only related entry identifies 2024 without substantive financial details.

Supplier typeThe supplier provides manufacturing and customization services, including customization from samples and designs, full and minor customization, flexible customization, ODM, and OEM services for popular brands. The available information supports classifying it as a manufacturer with OEM/ODM and customized production capability.

CertificationsThe supplier reports RoHS product compliance certification and an ISO9001:2015 management-system certificate, along with other unspecified management-system certification. These stated certifications support a positive assessment, although the scope and validity details are not provided.

R&D capabilityThe supplier has technology engineers responsible for new product development, reported new products during the past year, and offers ODM services. Nevertheless, it does not provide 3D software design services, has no available SDK, and lacks design input, output, review, verification, and validation documents for audit, so innovation capability is evidenced but not fully documented.

Production capacityReported annual productivity includes 2,500 tons of chrome steel balls, 360 tons of stainless steel balls, and 36 tons of carbon steel balls, supported by multiple specialized facilities. The supplier also has in-stock capability and 15 years of export experience, but no valid manufacturing-capacity contract exists between the factory and its related subcontractor, which introduces a documented capacity-management weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM and OEM services. These multiple stated service modes demonstrate broad customization capability despite the lack of 3D software design services.