What is the lead time for orders?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Are free samples available?

Yes, free samples are available to ensure product quality matches customer requirements before bulk production.

What payment terms are accepted?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Tungsten Carbide Balls Cemented Carbide Pellects

Name: Tungsten Carbide Balls Cemented Carbide Pellects
Brand: Jinan Xinyu Cemented Carbide Co., Ltd.
SKU: 719498352

Shandong, ChinaJinan Xinyu Cemented Carbide Co., Ltd.

US$40.00

1-49 kg

US$35.00

50+ kg

Product profile

Customization

Available

Logo Printing

Without Logo Printing

Size

Middle

Customized

Type

Bearing

Material

Metal

Certification

ISO 9001:2000

Origin of Place

Shandong, China

Brand

Xinyu

Shape

Cutomized

Surface

Coated or Blank

Usage

Coal-Mining, Rock-Cutting, Oil/Gas Exploration

Model No.

R Series

Physical Perfomance

High Hardness, High Strength, Wear Resistance

Transport Package

Wood or Other Cartons as You Required

Specification

ISO9001-2008

Trademark

Xinyu

Origin

Shandong Province, China

HS Code

8431432000

Production Capacity

5, 000 Tons/Year

Key features

Custom Shape & Surface: Offers customized shapes and coated or blank surface options for specific needs.

High Hardness & Wear Resistance: Features high hardness, high strength, and excellent wear resistance for long service life.

ISO 9001 Certified Quality: Manufactured under ISO 9001-2008 Quality Control System with 100% virgin tungsten carbide powder.

Direct Factory Supply: Direct factory produce and sale with free samples available for quality assurance.

Wide Application Range: Suitable for coal-mining, rock-cutting, oil/gas exploration, and various drilling tools.

12 Years Professional Experience: Backed by 12 years of professional experience in R&D, manufacture, and trade.

OEM/ODM Services: Supports OEM and ODM services to meet specific customer requirements and branding.

Global Export Capability: Products exported to over 50 countries including USA, Canada, Japan, and Korea.

Company profile

Jinan Xinyu Cemented Carbide Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-06-20Nearest Port: Qingdao, Shanghai, ShenzhenAverage Response Time: ≤7.03hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryJinan Xinyu Cemented Carbide Co., Ltd. is identified as a Chinese manufacturer and factory established in 2009, with 68 employees, three production lines, and a 5,000 m² manufacturing plant. Its stated product range covers cemented carbide products for mining, drilling, geological prospecting, coal mining, construction engineering, and diamond production. The supplier reports export activity since 2013 and holds self-operated import and export rights, with exports representing 41%–50% of total sales. Production information includes carbide buttons, rods, shield cutters, stripes and blanks, and nozzles. The company states that it can process parts according to customer drawings and samples and uses specialized carbide manufacturing and inspection equipment. No certification records, after-sales service details, financial-credit evidence, or formal innovation metrics are provided. Two 2025 trade records associate the supplier with one Mexican buyer for drilling-related inserts, but the evidence is limited.

Supplier typeThe supplier is explicitly identified as a manufacturer, factory, and limited company located in Jinan, Shandong, China. Its stated business integrates R&D, manufacturing, and trade of cemented carbide products, indicating a direct production-oriented supplier rather than only a trading intermediary.

R&D capabilityThe company describes itself as integrating R&D with manufacturing and trade, and reports advanced cemented carbide production technology, manufacturing equipment, and detecting instruments. These statements support the existence of technical and development capabilities, but no quantified R&D investment, patents, new-product record, or formal innovation outcomes are provided.

Production capacityThe supplier reports 68 employees, three production lines, a 5,000 m² plant, 6–10 quality-control staff, and defined annual outputs for carbide buttons, nozzles, rods, shield cutters, stripes, and blanks. Its specialized equipment and broad carbide product range provide explicit evidence of established production capability.

Customization capabilityThe supplier explicitly states that it can produce and process parts according to customer drawings and samples. This directly supports customized manufacturing capability for customer-specific carbide parts.

Client casesTwo trade records from 2025 identify MCH MINING XPERIENCE S A DE C V in Mexico as an associated buyer for drilling-related inserts. These records provide a concrete customer reference, but they show only one named buyer and one transaction for each listed product, so the demonstrated customer base is limited.

Product Q&A

Q:What is the material composition of these balls?

They are made of tungsten carbide (WC), a chemical compound containing equal parts of tungsten and carbon atoms, known for high hardness and strength.

Q:Can the shape and surface be customized?

Yes, we offer customized shapes and surface options, including coated or blank finishes, to suit specific industrial applications.

Q:What certifications does the company hold?

The company has passed ISO 9001 surveillance and assessment and is recognized as a first-class AAA credit company.

Q:What are the main applications for these products?

They are widely used in coal-mining, rock-cutting, oil/gas exploration, and as components for drilling bits, cutters, and other industrial tools.

Q:Does the company provide OEM or ODM services?

Yes, the company provides both OEM and ODM services, allowing for custom branding and product specifications.