What is the average lead time for orders?

The lead time is within 15 workdays for both peak and off-season periods.

What payment methods are accepted?

We accept T/T, PayPal, Western Union, and small-amount payments.

Which machines are compatible with these pads?

They fit portable air polishers and portable electric polishers.

Jdk Convex Diamond Pollishing Pads for Curved Stone Surface

Name: Jdk Convex Diamond Pollishing Pads for Curved Stone Surface
Brand: Quanzhou JDK Diamond Tools Co., Ltd.
SKU: 820742375

Fujian, ChinaQuanzhou JDK Diamond Tools Co., Ltd.

US$5.00

5-4,999 Pieces

US$4.50

5,000-49,999 Pieces

US$4.00

50,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Product

Convex Diamond Polishing Pads

Shape

Convex

Application

Curved Surface Polishing

Model NO.

DH5-7622

Weight

35g

for

Granite Marble

Use

Wet

Grits

50#-3000#

Advantageous

Sharp and Long Life

MOQ

No Requirement

Contact

David Huang

Transport Package

Box-Carton

Specification

3" 4" 5"

Trademark

JDK/OEM

Origin

China

HS Code

68042290

Production Capacity

30000PCS/Month

Key features

Superior Flexibility: Flexible design feasible for polishing complex edges and curved stone surfaces.

Wide Grit Range: Available in grits from 50# to 3000# plus buff for complete polishing sequence.

High Diamond Concentration: Extremely flexible pads with high diamond concentration for superior results.

Versatile Application: Ideal for granite, marble, quartz, and engineered stone curved surfaces.

Multiple Sizes: Diameters available: 80, 100, 125, 150, 180, and 200mm.

OEM/ODM Support: Full customization, minor customization, and flexible customization options available.

Premium Cooling: Premium cooling technology on both dry and wet versions for extended life.

Competitive Pricing: Provides superior results at a very competitive price point.

Company profile

Exhibition ExperienceYears of Export ExperienceImporters and ExportersExperienced Team

Quanzhou JDK Diamond Tools Co., Ltd.

Fujian, 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: 17 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryJDK is a stone-tool manufacturer offering diamond saw blades, segments, wire saws, abrasives, polishing pads, grinding wheels, and drilling products. It demonstrates broad customization and OEM/ODM capability, maintains inventory, and reports production of multiple diamond-tool product lines. However, it operates one production line, reports only one year of R&D-engineer experience, has no recent new-product development, and lacks an effective written service-record system. No supplier-management certifications are reported, and no overseas warehouse or showroom is available. Financial information is represented only by years rather than assessable financial metrics, so credibility cannot be determined from the provided evidence.

Supplier typeThe supplier is presented as a manufacturer of stone-processing tools, including diamond saw blades, segments, wire saws, abrasives, polishing pads, grinding wheels, and core drill bits. Its equipment list includes cold- and hot-press, polishing, sharpening, welding, and laser-marking machinery, while OEM and ODM services are also stated.

CertificationsThe supplier-management-system certification field is explicitly reported as “NIL.” Therefore, no certification holding is evidenced in the provided information.

After-Sales capabilityThe supplier has inventory capacity, accepts multiple service quotation and payment terms, and reports peak- and off-season lead times within 15 working days. However, service assessment has no written procedures or records, and complaint handling and corrective/preventive-action procedures lack written records; overseas warehouse and showroom services are unavailable.

R&D capabilityThe supplier provides customization and ODM services, but reports no available SDK, no new products during the past year, one total year of R&D-engineer experience, and no ERP-based digital management. Its sustainable-development technical-transformation, big-data, and OA-system fields are recorded as 0, indicating limited documented innovation infrastructure.

Production capacityProduction evidence includes listed machinery, inventory capacity, 50 qualified service suppliers, and stated annual outputs for diamond blades, fickerts, frankfurts, polishing pads, and segments. The supplier operates one production line, while manufacturing capacity is not covered by a valid contract with related subcontractors; therefore, output capability is demonstrated but capacity assurance has a stated weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside ODM services. This is direct evidence of broad customization coverage.