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99.99% Purity 5mm Solid Copper Ball for Bearing

Name: 99.99% Purity 5mm Solid Copper Ball for Bearing
Brand: Changzhou Huari Steel Ball Co., Ltd.
SKU: 811212925

Jiangsu, ChinaChangzhou Huari Steel Ball Co., Ltd.

US$1.00

1,000-99,999 Pieces

US$0.50

100,000-999,999 Pieces

US$0.20

1,000,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Customized

Certification

ISO

Model NO.

c1100

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Brass

Product Name

5mm Solid Copper Ball for Bearing

Hardness

Rockwell B75-87

Surface

High Polished

Application

Electrical Devices, Petrochemical Industry Operati

Feature

Good Corrosion Resistance

Size Range

0.5mm-60mm Brass Ball

Customize Size Service

Yes

Packing Condition

Dry/Oil

Magnetic

Nearly Non-Magnetic

Supply Ability

350 Ton/Tons Per Month

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

8482910000

Production Capacity

350tons/Month

Key features

High Purity Material: Made of 99.99% pure copper with excellent corrosion resistance.

Wide Size Range: Available in sizes from 0.5mm to 60mm to meet various needs.

Customization Service: Supports full customization including size, material, and packaging.

Fast Delivery: Stock available for short-term delivery or 25-35 days for production.

Quality Certification: ISO certified manufacturer with strict quality inspection processes.

Professional Manufacturer: Specialized in steel and copper balls since 1986 with advanced equipment.

Versatile Application: Suitable for valves, instruments, pressure gauges, and electrical devices.

Low Magnetic Property: Nearly non-magnetic characteristic ideal for sensitive electronic use.

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: ≤10.48h

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.