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We accept T/T, Western Union, L/C, PayPal, and small-amount payments.

Is customization available for this product?

Yes, we offer OEM and ODM services including customization from samples, designs, or minor adjustments.

G200 5.556mm 7/32'' High Precision Chrome Steel Ball Solid Sphere for Bearing

Name: G200 5.556mm 7/32'' High Precision Chrome Steel Ball Solid Sphere for Bearing
Brand: Changzhou Huari Steel Ball Co., Ltd.
SKU: 814487775

Jiangsu, ChinaChangzhou Huari Steel Ball Co., Ltd.

US$1.00

100-9,999 Pieces

US$0.50

10,000-999,999 Pieces

US$0.20

1,000,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

ISO

Model NO.

5.556mm 7/32''

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Chrome Steel

Surface

High Polished

Hardness

58-65 HRC

Size Range

0.5-200mm

Packing Condition

Dry/Oil

Application

Bearings, Drawer Slide, Auto, Bicycle...

Standard

AISI, ASTM, DIN, En, GB, JIS

Density

7.835g/cm3

Characteristic

Low Resistance to Corrosive Attack, Magnetic.

Chemical Composition

C, Si, Mn, Cr, Ni, Mo, P, S, Al, Cu

Transport Package

Bag,Carton,Drum and Pallet (20kg-25kg Per Carton,

Specification

AISI, ASTM, DIN, EN, GB, JIS

Trademark

SUHUA steel ball

Origin

Jiangsu, China (Mainland)

HS Code

84829100

Production Capacity

350tons/Month

Key features

High Precision Chrome Steel: Made from AISI 52100 steel with hardness 58-65 HRC and grade G10-1000.

Wide Size Range: Available in sizes from 0.5mm to 200mm for various bearing applications.

Customizable Surface: Surface can be high polished according to specific customer requirements.

Multiple Certifications: Certified by ISO, BV, SGS, and TS16949 for quality assurance.

Fast Delivery Options: Stock items available within 2-5 days; custom orders take 20-35 days.

OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments.

Excellent Wear Resistance: Resists deformation and corrosion in bearings, auto, and bicycle parts.

Professional Manufacturing: Over 30 years experience with advanced heat treatment and inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Changzhou Huari 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: Shanghai PortAverage Response Time: ≤9.97h

AI-Powered supplier vetting

SummaryChangzhou Huari Steel Ball Co., Ltd. is a limited company and a manufacturing-and-trading group focused on steel balls, bearings, bicycle and electrical bicycle parts, and industrial tools. The supplier reports two production plants, more than 400 production equipment sets, 60 testing equipment sets, written procedures for finished-product inspection, corrective actions, and customer complaints, and valid import/export licensing. It provides OEM, ODM, and broad customization services, with new products reported in the past year. Export experience is stated as 15 years, with 51%–70% of sales from exports. However, the evidence does not establish certifications, financial strength, or specific customer cases. It also lacks an overseas warehouse, overseas showroom, and SDK availability. Overall, the supplier demonstrates documented operational, customization, export, and service capabilities, but several requested areas remain unverified.

Supplier typeThe supplier is identified as a limited company and a trade company located in Wujin District, Changzhou, while its description states that it combines innovation, manufacturing, and trading and operates two production plants. This indicates a manufacturing-and-trading business structure rather than a purely trading entity.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. These records provide explicit evidence of a structured after-sales issue-resolution process.

R&D capabilityThe supplier reports R&D capability, new products within the past year, 3D software design services, ODM availability, and a history of innovation and manufacturing. However, it does not have an available SDK; this limits evidence for SDK-based development but does not negate the broader documented innovation capability.

Production capacityThe supplier reports valid manufacturing-capacity contracts with associated subcontractors, inventory capability, multiple specialized facilities, standardized finished-product inspection instructions, two production plants, more than 400 production equipment sets, and 60 testing equipment sets. It also holds a valid import/export license and has 15 years of export experience, supporting substantial operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. The range of stated services provides direct evidence of broad customization capability.