What is the production cycle?

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

How do you 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 are the transportation methods?

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

How do you 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.

Saige Precision Chrome Steel Balls for Superior Engineering Solutions

Name: Saige Precision Chrome Steel Balls for Superior Engineering Solutions
Brand: Changzhou Feige Steel Ball Co., Ltd.
SKU: 2256226635

Jiangsu, ChinaChangzhou Feige Steel Ball Co., Ltd.

US$2.00

100-999 pieces

US$1.80

1,000-9,999 pieces

US$1.50

10,000+ pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Certification

ISO, IATF16949

Model NO.

Chrome Steel Ball

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Gcr15

Merterial

Chrome Steel

Product Name

Chrome Steel Ball

Size

1.2mm-25.4mm

Color

Silver

Service

OEM Service

Grade

G100-G1000

Package

Carton

Application

Bearings,Auto Parts, Cosmetic

MOQ

1000

Surface

High Polished

Packing

Oiled, Dry Packed

Lead Time

1 Week

Hardness

61-66

Features

Strong Rust Resistance, Good Corrosion Resistance.

Standard

AISI 52100, Suj-2, Gcr15, DIN5401

Transport Package

Bags+Boxes+Cartons+Pallets

Specification

0.8mm to 25.4mm

Trademark

SAIGE

Origin

Jiangsu, China

HS Code

8482910000

Production Capacity

183 Ton/Tons Per Month

Key features

High Precision & Wear Resistance: 0.001mm precision with 30% higher wear resistance than standard steel balls.

Wide Size Range: Available in sizes from 0.5mm to 150mm for diverse applications.

Premium Material Options: Made from GCr15, 304/316/440C stainless steel, carbon steel, and more.

High Hardness & Durability: Hardness reaches HRC 58-66, extending service life by over 30%.

Strict Quality Control: 100% full inspection with 99.95% qualification rate and microcrack detection.

Customization Support: Supports non-standard sizes, surface treatments, and small batch production.

Fast Production Cycle: Standard products delivered in 3-7 days; customized in 10-15 days.

Comprehensive Warranty: 12-month warranty with free return or compensation for quality issues.

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: ≤2.00h

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.