Do you provide OEM or ODM services?

Yes, both OEM and ODM services are available.

What is the warranty period?

The warranty information is not specified (N).

Where are your products exported?

Products are exported to Vietnam, South Korea, Africa, and 30 provinces, cities, and autonomous regions in China.

Coal Mining Bit and Holder Drill Bit Surface Mining with Drum Bits Coal Mine Cutter Pick B47K19

Name: Coal Mining Bit and Holder Drill Bit Surface Mining with Drum Bits Coal Mine Cutter Pick B47K19
Brand: Tianjin Wanli Machinery Manufacturing Co., Ltd.
SKU: 2024279132

Tianjin, ChinaTianjin Wanli Machinery Manufacturing Co., Ltd.

US$50.00

1 Piece

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

OB-11

Standard

Technics

Push

Material

Metal

Excavator Size

1-40t

Auger

Auger Drive

Transport Package

Wooden Box

Specification

Trademark

oubao

Origin

China

HS Code

8430691900

Production Capacity

5500

Key features

High Efficiency & Speed: Screw drills feature high efficiency, high speed, large torque, low noise, and high perpendicularity.

Wide Drilling Range: Supports hole diameters from 100-2000mm and hole depths from 0-20M.

Full Customization: Offers customization from samples, designs, full customization, minor customization, and flexible customization.

OEM/ODM Support: Provides OEM and ODM services with 1 R&D engineer for technical development.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

Professional Team: Backed by over 50 professional engineers, technicians, and advanced production equipment.

Global Export Experience: Products exported to Vietnam, South Korea, Africa, and 30 provinces in China.

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

Company profile

Management CertificationOEM ServicesODM ServicesMinor Customization

Tianjin Wanli Machinery Manufacturing Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.92h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with customization, ODM, OEM, and in-stock capabilities. It holds an ISO9001:2015 certificate and has procedures and records for corrective actions and complaint handling. However, it lacks stated quality assurance, has no overseas agents, branches, warehouses, or showrooms, and has not participated in offline trade shows. Production controls show gaps, including no valid manufacturing contract with related subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. Innovation evidence is limited: one R&D engineer, no new products in the past year, no SDK, and no 3D software design service. Customer-case evidence is also limited, with no Fortune 500 collaboration and no repeat-buyer preference recorded.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its listed business scope includes manufacturing general components, electronic products, machine-tool functional components and accessories, mechanical and electrical equipment, and research-related activities, indicating a manufacturing and technical-service orientation.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. This is explicit certification evidence, although the separate statement that it has no quality assurance means the broader quality-assurance position is not fully positive.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaints. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, and offers overseas services in zero countries, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier provides ODM and OEM services and has customization-related R&D capability, but it does not provide 3D software design services, has no SDK, employed one R&D engineer, and launched no new products in the past year. These explicit limitations outweigh the available service evidence for innovation assessment.

Production capacityThe supplier reports in-stock capability and operates two production lines, but there is no valid manufacturing contract with related subcontractors, no continuous quantity reconciliation for batch production, and no outsourcing SOP. These are explicit production-management deficiencies despite the stated production resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This provides broad evidence of customization capability across several development and production formats.