What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Do you offer inspection for finished products?

Yes, we perform 100% functional inspection on all finished products with uniform instructions followed.

Where is the factory located?

The factory is located in Zhuzhou, Hunan, China, specifically in the Zhongnan Hi-Tech Industrial Park.

Mud Motor PDC Bearing Tungsten Carbide Bearing with Customized Design

Name: Mud Motor PDC Bearing Tungsten Carbide Bearing with Customized Design
Brand: Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
SKU: 2106518855

Hunan, ChinaZhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

US$8.00-50.00

2 Pieces

Product profile

Customization

Available

Standard

ISO9001:2015

Application

Oil and Gas, Pump, Mwd, Lwd

Model NO.

Zonco-11325

Material

Tungsten Carbide

Type

Tungsten Carbide Radilal Bearing

Industry

Oil & Gas Industry

Advantage

Wear-Resisting Long Life

Service

OEM/Customization

Transport Package

Carton or Wooden Case.

Specification

Customized service

Trademark

Zonco

Origin

China

HS Code

84819000

Production Capacity

1000PCS Per Month

Key features

Customized Design Service: Available based on client drawings and specific requirements for oil & gas applications.

Advanced Sintering Process: Uses vacuum and HIP sintering to combine carbide layer with steel body for enhanced durability.

Superior Wear Resistance: Engineered to resist abrasion, erosion, and corrosion from mud fluid in directional drilling.

ISO9001:2015 Certified: Production lines fully accord with international quality certification standards.

Cost-Effective Surface Treatment: Applies cemented carbide to surfaces to improve hardness and resistance while lowering costs.

Factory Direct Pricing: Direct sales offer 20-30% price reduction compared to standard market rates.

Flexible Lead Time: Faster production management with lead times ranging from one month to three months.

Comprehensive Product Range: Includes PDC bearings, TC bearings, nozzles, teeth, and parts for MWD/LWD tools.

Company profile

Importers and ExportersManagement CertificationExhibition ExperienceCustomization from Designs

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2018-01-15 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.88h

AI-Powered supplier vetting

SummaryThe supplier operates in research, development, production, and sales of cemented carbide, powder metallurgy materials, new metal wear-resistant materials, and related technical services. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, documented corrective-action and complaint-handling procedures, and recent fire drills. R&D evidence is positive: new products were developed during the past year, ODM services are available, and multiple customization modes are offered. However, the supplier reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, valid manufacturing-capacity contract with an affiliated subcontractor, or OEM service for well-known brands. Financial information is inconsistent and insufficient for a reliable assessment. Customer-case evidence is limited to participation in the 2025 OTC offline trade show.

Supplier typeThe supplier is identified as a combined company whose business covers R&D, production, sales, and technical consulting for cemented carbide, powder metallurgy, and metal wear-resistant materials, including metal surface treatment. This supports classification as a manufacturing-oriented supplier with related technical services.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications. These explicitly indicate coverage of quality, environmental, and occupational health and safety management systems.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and broad R&D-related design support. The absence of an available SDK is a limitation, but SDK availability is not sufficient by itself to negate the demonstrated product-development and ODM capabilities.

Production capacityThe stated business scope includes production of cemented carbide, powder metallurgy materials, and new metal wear-resistant materials, and the supplier reports 27 qualified suppliers plus written supplier-assessment procedures and records. Nevertheless, it reports no in-stock capacity and no valid contract with an affiliated subcontractor, so production capability is supported but operational capacity evidence is incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.