What is the minimum order quantity?

The minimum order quantity is 200 KG.

Do you offer customization services?

Yes, we support customization from samples, designs, full customization, minor customization, and flexible customization.

Strict Quality Control 3/64" G500 Copper Balls

Name: Strict Quality Control 3/64" G500 Copper Balls
Brand: Changzhou Huari Steel Ball Co., Ltd.
SKU: 1978485711

Jiangsu, ChinaChangzhou Huari Steel Ball Co., Ltd.

US$0.10

1,000-9,999 Pieces

US$0.01

10,000-999,999 Pieces

US$0.001

1,000,000+ Pieces

Product profile

Customization

Available

Customized

Certification

ISO, SGS

Model NO.

3/64" G500

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Copper

Size Range

0.5mm-60mm

Materical

C1100 Copper Balls T1/T2/T3

Application

Special Valves, Industrial Pumps and Valves, Elect

Surface

Polish, Gold Costed, Aluminum with Others

Brand Name

Suhua

Sample

Sample Available Before Order

Delivery Time

Stock of 7 Days or Around 35 Days

Packaging

Standard

Production

300 Tons Per Month

Structure

Solid Copper Ball

Transport Package

Box, Plastic Bag, Steel Drum

Specification

Trademark

SUHUA

Origin

China(Mainland)

HS Code

73269086

Production Capacity

5000 Tons/Year

Key features

Customized Size Range: Available in sizes from 0.5mm to 60mm based on specific requirements.

High Purity Material: Made of 99.9% pure copper with excellent corrosion resistance.

Wide Grade Selection: Offers grades ranging from G10 to G1000 for various precision needs.

Free Sample Available: Free samples provided when in stock; customer pays shipping fee.

Fast Stock Delivery: In-stock balls delivered within 3-5 days after order confirmation.

Mass Production Capacity: Capable of producing 300 tons per month for large orders.

Custom Packaging Support: Supports customized packaging including 10kg, 20kg, or pallet options.

OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.

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: ≤10.19h

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.

Product Q&A

Q:Can you provide free samples?

Yes, we can offer you free samples when we have them in stock and you just need to pay the shipping fee.

Q:What are the terms of payment?

T/T, Trade Assurance order, Western Union or Cash.

Q:What certifications do you have?

ISO 9001, IATF 16949, ROHS, SGS, BV.

Q:What is the lead time?

Balls in stock could be delivered within 3-5 days once confirmed the order. For mass order or customized products, it takes about 20-30 days.

Q:What are your advantages?

1) More than 30 years balls manufacture experience. 2) Great production capacity Sustainable Supply. According to customer requirements. We support the customized products including package. 3) Large stock and wide size range.