25-450 mm Concrete Wall Drilling Reinforced Concrete Stone Core Drill Bits

Name: 25-450 mm Concrete Wall Drilling Reinforced Concrete Stone Core Drill Bits
Brand: Beijing Deyi Diamond Products Co., Ltd.
SKU: 2236696225

Beijing, ChinaBeijing Deyi Diamond Products Co., Ltd.

US$8.42

5 pieces

Product profile

Customization

Available

Customized

Length

400mm

Type

Core Drill Bit

Material

Diamond

Trademark

deyi

Origin

China

Key features

Wide Diameter Range: Available from 25mm to 450mm to suit various drilling requirements.

Diamond Material: Constructed with high-quality diamond for superior cutting performance.

Full Customization: Offers full customization, minor customization, and flexible customization options.

OEM/ODM Service: Produce diamond tools with different models or sizes as per your request.

Free Sample Testing: Provide free sample testing for bulk orders before full production.

Comprehensive Warranty: All quality failures can be fully compensated with great after-sale service.

CE Certified: Product meets CE certification standards for safety and quality assurance.

100% Inspection: Every finished product undergoes visual and function inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Beijing Deyi Diamond Products Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.34h

AI-Powered supplier vetting

SummaryThe supplier is a limited company engaged in processing diamond and stone tools, including diamond saw blades and drill bits. It reports an associated company, 11 employees, production and sales operations, and a production base that began operation in 2019. The supplier offers extensive customization and ODM services, but does not provide 3D software design, has no SDK, and reported no new products in the past year. Service-management procedures for supplier assessment, corrective actions, and customer complaints are documented and followed. Overseas support is limited: there are no overseas warehouses, showrooms, agents, or branches, and the stated overseas-service country count is zero. The supplier has participated in one named offline trade show and reports 20 years of export experience, with exports representing 90% of total sales. No certification information or customer cases are provided. Financial figures are excluded from this assessment.

Supplier typeThe supplier is identified as a limited company with a combined company type, an associated company, and business activities covering diamond-tool and stone-tool processing plus sales of related equipment, materials, and accessories. Its listed products are diamond saw blades and diamond drill bits.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent, or branch, and the stated number of countries offering overseas services is zero, indicating limited physical overseas support.

Production capacityThe supplier has a stated production base in Huanggang that officially began operation in 2019, and its business scope includes processing diamond and stone tools. The available information does not provide capacity, equipment, output, or factory-scale metrics, preventing a stronger assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. These repeated service descriptions provide direct evidence of broad customization capability.