What materials are used for these components?

We use tungsten carbide materials including WC+Co, WC+Ni, and composite binders, with carbon content of 6.13%.

Where is your company located?

We are based in Zhuzhou City, Hunan Province, China, which is the largest tungsten carbide producing area in China.

What certifications do you have?

We follow the ISO9001:2008 quality management system for our manufacturing and inspection processes.

Pumping Unit Sucker Rod Pump Beam Pumping Carbide Balls and Seats

Name: Pumping Unit Sucker Rod Pump Beam Pumping Carbide Balls and Seats
Brand: Zhuzhou Harmony New Material Co., Ltd.
SKU: 2060225395

Hunan, ChinaZhuzhou Harmony New Material Co., Ltd.

US$0.50-1,000.00

1 Piece

Sample price:US$248.00/piece.Request sample

Product profile

Customization

Available

Material

Wc+Co

Grain Size

0.6-2.4um

Model NO.

Cemented Carbide Balls and Seats

Samples

Available

OEM,ODM

Acceptable

Grade

K10/K20/K30/K40/Yl10.2/Yg6/Yg6X/Yg8/Yg10X/Yl10.2

After-Sales Service

24hrs Available

Unit

Imperial or Metric

Applicant

Wear Resistance Spare Parts

Product Type

Cemented Carbide

Carbon Content

6.13%

PCD

Tungsten Carbide

ET

as Required

Hole

as Required

Transport Package

in Cartons, Less Than 25kg

Specification

diameter 0.5-680mm, length 1-700mm

Trademark

HarmonyMaterial

Origin

China

HS Code

8413910000

Production Capacity

100, 000p/M

Key features

High Wear Resistance: Special developed materials ensure high wear, corrosion, and erosion resistance.

Customizable Options: Grain size, samples, OEM/ODM, and grades are customizable as required.

Advanced Manufacturing: Utilizes high-efficiency milling, spray-drying, and HIP-sintering technologies.

15 Years Experience: Over 15 years supplying tungsten carbide materials with professional R&D team.

Strict Quality Control: ISO9001:2008 certified system covering raw materials to finished product inspection.

Multiple Grade Series: Offers WC+Co, WC+Ni, and composite binder grades for various applications.

Fast Response Service: 24-hour after-sales service available with quick and professional communication.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from SamplesR&D Capabilities

Zhuzhou Harmony New Material Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port; Shenzhen PortAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Zhuzhou, with stated tungsten carbide production capabilities and a total annual productivity claim of 3,000 tons. It reports in-house R&D, sample-based customization, ODM services, OEM services for well-known brands, and valid import/export licensing. However, the available information does not confirm certifications, quality assurance systems, raw-material traceability, or financial performance values. Service-management weaknesses are explicitly reported: there are no written procedures or records for supplier service assessment, corrective and preventive actions, or customer complaint handling. The company has four employees, one R&D engineer, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Export sales are reported at 41%–50%, while export experience is stated as two years.

Supplier typeThe supplier is explicitly described as a factory and a limited company, located in Zhuzhou, with no indication that it belongs to a larger corporate group. It also reports valid import/export licensing.

After-Sales capabilityThe supplier explicitly reports no written procedures or records for effective service assessment, corrective and preventive actions, or customer complaint handling. It also has no overseas warehouse, showroom, agent, or branch, indicating limited documented and overseas service infrastructure.

R&D capabilityThe supplier states that it has an in-house R&D team, provides ODM services, and supports customized products, while one R&D engineer is listed. However, it has no available SDK, and the evidence does not establish the scale or effectiveness of its innovation program.

Production capacityThe supplier reports annual productivity of 3,000 tons of tungsten carbide and gives product-specific workshop capacities, including carbide rods, rolls and anvils, mining and road-milling buttons, molds and dies, and special products. It is also identified as a factory, although the reported total workforce is only four employees and the figures are not independently validated.

Customization capabilityThe supplier explicitly states that its R&D team accepts customized products, offers customization from samples, provides ODM services, and assigns product-customization responsibilities to its R&D engineer. These statements directly support customization capability.