What grades of tungsten carbide do you supply?

We supply various grades such as BW8, BW8C, BW20K, BW15, BW11C, BW6X, and BW20 with different properties.

How do you ensure product quality?

We perform 100% visual inspection on all finished products and maintain traceability of raw materials.

What are the main markets you export to?

Our main markets include North America, South America, Europe, Southeast Asia, Middle East, Africa, East Asia, and Australia.

Mine Tunnel Construction Carbide Drill Bits for Tunnel Boring Machine

Name: Mine Tunnel Construction Carbide Drill Bits for Tunnel Boring Machine
Brand: Nanchang Bestway Cemented Carbide Co., Ltd.
SKU: 829049355

Jiangxi, ChinaNanchang Bestway Cemented Carbide Co., Ltd.

US$48.00

1-99 kg

US$46.00

100-999 kg

US$42.00

1,000+ kg

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

Warranty

Grade

Yg11c

Model NO.

drill bits

Transport Package

Cartons or Wooden Case

Specification

carbide

Trademark

bwcarbide

Origin

China

HS Code

82090030

Production Capacity

100000PCS/Month

Key features

Customization from Designs: We produce carbide buttons according to your specific drawings and designs.

OEM and ODM Services: Full OEM and ODM services available for customized mining and construction tools.

Multiple Carbide Grades: Available in various grades including BW8, BW20K, BW15, and BW6X with different hardness and density.

Welded on Steel Body: Carbide tips are professionally welded onto steel bodies for enhanced durability.

Flexible Customization: Offers flexible customization options including minor and full customization based on samples.

100% Finished Product Inspection: All finished products undergo 100% visual inspection to ensure quality standards.

Traceable Raw Materials: Full traceability of raw materials is maintained throughout the production process.

Global Export Experience: Exporting to North America, Europe, Southeast Asia, and other major global markets since 2014.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Nanchang Bestway Cemented Carbide Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Yes CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a limited-company factory in Nanchang County, operating in carbide products and CNC cutting-tool production and sales. It reports broad customization, ODM, and OEM capabilities, supported by CAD, UG, and PRO.E software, although it does not provide 3D software design services and reported no new products in the past year. Production resources include mixing, forming, sintering, extrusion, cutting, and grinding equipment, with documented finished-product inspection instructions. Service processes, complaint handling, and corrective/preventive actions have procedures and records. The supplier has inventory, an overseas warehouse, overseas agents or branches, and service coverage in the United States, but lacks a valid manufacturing-capacity contract with related subcontractors, has no overseas showroom, and has not participated in offline trade shows. Financial credibility cannot be established from the provided information because only a year reference is available and no financial...

Supplier typeThe supplier is identified as a limited company and a factory located in Nanchang County, with a combined company type. Its stated business scope covers carbide products and CNC cutting-tool production and sales.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions, plus overseas agents or branches and United States service offerings covering debugging, maintenance, repair, and training. However, it has no overseas showroom; the available evidence still supports operational after-sales service capability.

R&D capabilityThe supplier provides ODM services and has R&D engineers using CAD, UG, and PRO.E, with documented design inputs, outputs, reviews, verification, and validation available for audit. Innovation evidence is limited by the absence of new products in the past year, no SDK availability, and only one stated patent.

Production capacityThe supplier reports equipment for mixing, hydraulic forming, vacuum and HIP sintering, extrusion, cutting, and grinding, with standardized finished-product inspection instructions. It also reports in-stock capability, peak-season lead time of one month, off-season lead time within 15 working days, and overseas warehouse capability, but lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier reports customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. R&D personnel develop products according to customer requirements and use CAD, UG, and PRO.E, although 3D software design services are explicitly unavailable.