How do you guarantee product quality?

We have a strict quality control system covering raw materials to packaging, with 100% final inspection before shipment.

What are the available shipping terms?

We accept EXW, FOB/FCA, CPT/CIP, CFR, CIF, DDU, DDP, and Express Delivery terms.

Where is your company located?

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

Tungsten Carbide Buttons Mining Equipment Teeth Construction Machinery Spare Parts Drill Bits

Name: Tungsten Carbide Buttons Mining Equipment Teeth Construction Machinery Spare Parts Drill Bits
Brand: Zhuzhou Harmony New Material Co., Ltd.
SKU: 2066935025

Hunan, ChinaZhuzhou Harmony New Material Co., Ltd.

US$0.50-100.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Tungsten Carbide + Steel

Samples

Available

Model NO.

Cemented Carbide Buttons

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

Excavating Tools

Product Type

Mining Tools

Carbon Content

6.13%

PCD

Tungsten Carbide

ET

N/a

Hole

as Required

Transport Package

in Plastic/Fibre Case

Specification

1", 1-1/2", 1-5/8", 1-3/4", 1-7/8", 2"

Trademark

HarmonyMaterial

Origin

China

HS Code

8209009000

Production Capacity

5000, 000p/M

Key features

Customized Material Grades: Acceptable custom grades including K10, K20, K30, K40, Yl10.2, Yg6, Yg6X, Yg8, Yg10X, and Yl10.2.

OEM and ODM Service: We accept OEM and ODM orders, providing customized design and mutual R&D services.

Advanced Manufacturing Process: Utilizes high-efficiency milling, spray-drying, and HIP-sintering for lowest porosity and best quality.

Flexible Customization Options: Customized units (Imperial/Metric), hole sizes as required, and materials/sizes are accepted.

15 Years Industry Experience: Over 15 years of experience in tungsten carbide materials, supplying mining and construction tools.

Strict Quality Control: ISO9001:2008 certified system with 100% final inspection before shipment and pre-production samples.

24-Hour After-Sales Service: Professional team available 24 hours a day for quick response and technical support.

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: ≤2.02h

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.