How do you ensure product quality?

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

What is the warranty period for these inserts?

The warranty period is not specified in the product description.

Tungsten Carbide Inserts Bits for Drill Buttons

Name: Tungsten Carbide Inserts Bits for Drill Buttons
Brand: Nanchang Bestway Cemented Carbide Co., Ltd.
SKU: 829477985

Jiangxi, ChinaNanchang Bestway Cemented Carbide Co., Ltd.

Negotiable

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

Warranty

Grade

Yg11c

Model NO.

inserts

Name

Rock Bits

Product Name

Drill Bits

Transport Package

Cartons or Wooden Case

Specification

D16*21

Trademark

bwcarbide

Origin

China

HS Code

82090030

Production Capacity

100000PCS/Month

Key features

Full Customization Support: We accept customization from samples, designs, and drawings for carbide buttons.

OEM and ODM Services: Professional manufacturer offering both OEM and ODM services for tungsten carbide products.

100% Finished Product Inspection: Strict quality control with 100% visual inspection for all finished products.

Direct Factory Supply: Direct supply from a Chinese manufacturer with 50 employees and 2 production lines.

Flexible Lead Time: Off-season lead time within 15 workdays; peak season lead time is one month.

Wide Payment Options: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Traceable Raw Materials: Full traceability of raw materials ensures consistent quality and safety.

Global Shipping Ports: Convenient export via Shanghai Port and Ningbo Port for international clients.

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.