How is quality controlled?

We have experienced QC staff who perform strict inspection and testing for every order before shipping.

What happens if the product fails?

Free replacement will be provided once the failure is confirmed to be caused by our product quality.

What are the shipping options?

For sample orders, we suggest courier express (DHL/TNT) or air. For bulk orders, we suggest air or sea freight.

Foundation Construction Carbide Drill Bit Blocks

Name: Foundation Construction Carbide Drill Bit Blocks
Brand: Liaocheng Kaituo Construction Machinery Co., Ltd.
SKU: 689630962

Shandong, ChinaLiaocheng Kaituo Construction Machinery Co., Ltd.

US$4.62

10 pieces

Product profile

Customization

Available

Type

Excavator Bucket

Application

Tunnel Boring Machine

Model NO.

3050

Certification

ISO9001: 2000

Condition

New

Shank Size

30/38mm

Sales Area

Global

Color

Glass Gray

Use

Coal Mining

Transport Package

Standard Wooden Boxes or Pails

Specification

ISO9001 SGS GE

Trademark

KATO

Origin

Liaocheng of Shandong Province

HS Code

82071990

Production Capacity

20000PCS/Pre Month

Key features

Premium Tungsten Carbide: Selected grade ensures greater hardness for superior cutting performance.

Durable Steel Body: Special heat treating and hardening achieve optimum hardness and durability.

Secure Brazing Process: Well executed process firmly combines carbide tip with steel body.

Strict Quality Control: Inspection during and after production ensures consistent quality.

Customized Shank Size: Available in 30mm and 38mm sizes to meet specific requirements.

Low MOQ Acceptance: Minimum order quantity of 1 piece accepted; sample orders welcome.

Fast Response Support: Sales team responds to inquiries within 24 hours excluding holidays.

Free Replacement Policy: Free replacement provided once failure is confirmed caused by product quality.

Company profile

Liaocheng Kaituo Construction Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: Qingdao port, Shanghai port, Tianjin portAverage Response Time: ≤3.12hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing infrastructure, with 10 production lines, stated production experience, broad export-market coverage, and order lead times within 15 working days in both peak and off-peak periods. It supports customization from samples and designs and has OEM experience for well-known brands. Quality assurance, ERP-based operational management, fire-drill activity, and an environmental impact assessment are documented. However, important control and service gaps exist: no valid manufacturing-capacity contract with associated subcontractors, no inventory, overseas warehouse, overseas agent, branch, or showroom capability, and no offline trade-show participation. The supplier reports no new products in the past year, no ODM or SDK capability, no raw-material traceability, and no written corrective-action, complaint-handling, or service-capability assessment procedures. Financial information is represented only by year labels, so credibility cannot be determined.

Supplier typeThe supplier is presented as a manufacturing-oriented company with 10 production lines, production experience, and products interchangeable with named industrial brands. It serves a broad range of export markets and is located near Qingdao, Shanghai, and Tianjin ports, but lacks overseas agents, branches, warehouses, and showrooms.

After-Sales capabilityThe supplier has no in-stock service, overseas warehouse, overseas agent or branch, or overseas showroom capability. It also lacks written procedures or records for complaint handling, corrective and preventive actions, and service-capability assessment, indicating explicit weaknesses in structured after-sales support.

R&D capabilityThe supplier states that it has research and production experience and can customize from samples and designs, but reports no new products in the past year, no ODM service, and no available SDK. These explicit limitations outweigh the general research claim for innovation assessment.

Production capacityThe supplier operates 10 production lines, reports lead times within 15 working days in both peak and off-peak seasons, and has stated production experience and broad export coverage. However, it has no valid contract governing manufacturing capacity with associated subcontractors, so production capability is strong in scale and delivery but has a documented capacity-governance gap.

Customization capabilityThe supplier explicitly provides customization from samples and designs and reports OEM capability for well-known brands. Although it does not provide ODM services, the available evidence supports a positive assessment of customer-specific manufacturing and design adaptation.

Client casesThe supplier reports OEM service for well-known brands and states that its products are interchangeable with products from Sandvik, Atlas Copco, Kennametal, Betek, and Wirtgen. These statements indicate relevant brand-related experience, although no specific customer names, project details, or documented case studies are provided.