What is the advantage of surface treatment?

Surface treatment adds functions like erosion and corrosion resistance or improves hardness at a lower cost than using entire cemented alloy.

Where is the factory located?

Our factory is located in Zhuzhou, Hunan, China, and welcomes visits from customers.

What industries do you serve?

We serve the oil & gas industry, mining, chemical industry, coal chemical industry, pump valves, solar energy, nuclear energy, and military industry.

Hip Sintering Tungsten Carbide PDC Bearing Radial Bearing Customized for Downhole Motor

Name: Hip Sintering Tungsten Carbide PDC Bearing Radial Bearing Customized for Downhole Motor
Brand: Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
SKU: 2017160775

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-11067

Material

Tungsten Carbide

Type

Mwd/Lwd Carbide Parts

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

Customizable Service: OEM/Customization available based on customer drawings and material specifications.

High Wear Resistance: Tungsten carbide material ensures long life and wear-resisting performance in severe conditions.

ISO9001 Certified: Production lines accord with International Quality Certification ISO9001:2015.

Advanced Manufacturing: Specialized in HIP sintering and surface treatment to improve hardness and corrosion resistance.

Factory Direct Sale: Direct sales with 20-30% price off and flexible production management for faster lead time.

Wide Application: Suitable for oil & gas, MWD/LWD, pumps, mining, and other extreme working conditions.

100% Inspection: Finished products undergo 100% function inspection to ensure quality and traceability.

Experienced Manufacturer: Specialized in customizable cemented carbide parts since 2014 with 6 R&D engineers.

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: ≤2.56h

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.