What is the lead time for production?

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

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We accept LC, T/T, PayPal, and Western Union as payment methods.

Diamond Segment for Concrete Cutting

Name: Diamond Segment for Concrete Cutting
Brand: QUANZHOU JINGSTAR CO., LTD.
SKU: 1941795495

Fujian, ChinaQUANZHOU JINGSTAR CO., LTD.

US$0.80-1.20

1,000 Pieces

Product profile

Customization

Available

Blade Type

Cutter Head

Manufacturing Process

Brazing

Model NO.

JINGSTAR

Application

Stone

Product Name

Diamond Segments

Classification

Power Tool Parts

Material

Diamond & Metal Powder

Segment Type

Sandwich, Multi Layer

Transport Package

Carton, Wooden Carton, etc

Trademark

JINGSTAR

Origin

Fujian, China

HS Code

82023990

Key features

Customized Size Available: Available for diameters from 250mm to 800mm with tailored dimensions.

Optimized Formula for Hardness: Tailored diamond particle size and metal bonding for granite, asphalt, and concrete.

Reduced Friction and Noise: Sandwich or multi-layered segments minimize side friction and operational noise.

Enhanced Cooling Performance: Special design improves cooling and reduces blade stone interface temperature.

Durable Edge Structure: Prevents edge collapse and chipping for stable cutting performance.

Wide Application Coverage: Suitable for circular saws, row saws, wire saws, drills, and grinding wheels.

Longer Service Life: Optimized wear resistance ensures faster cutting speed and extended tool life.

OEM and ODM Services: Full customization support for formula, structure, and shape design.

Company profile

QUANZHOU JINGSTAR CO., LTD.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-08-21 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryQUANZHOU JINGSTAR CO., LTD. is a China-based limited company in Fujian, established in 2018, with eight employees, three production lines, and a stated 100 m² manufacturing plant. It supplies diamond tools, including cutting disks, segments, saw blades, grinding disks, and wire saws, and reports exports to multiple global regions. The supplier states that it has production, design, quality-control, sales-support, and after-sales teams, although the evidence does not quantify service performance or quality outcomes. It reports one year of R&D engineer experience and six to ten quality-control staff. Claimed order lead times are within 15 working days in both peak and off-peak periods. The supplier identifies “Others” for management-system certification, without naming a specific certification. Trade records show several 2025 transactions involving products such as polishing discs, copper strips, cutting bits, and brazing coils with a Pakistan buyer, but the limited buyer and transaction coverage does not...

Supplier typeThe supplier is identified as a combined business and a limited company operating in China, with Tools & Hardware as its commercial trade category and diamond tools as its stated product focus. The available information supports classification as a product manufacturer/exporter, but does not clarify the exact meaning of the “Combined” designation.

After-Sales capabilityThe supplier explicitly states that its sales teams provide sales support and after-sale service. However, no evidence describes service procedures, response times, warranty terms, or documented service performance.

Production capacityThe supplier reports three production lines, a 100 m² manufacturing plant, and a product range covering diamond cutting, grinding, and sawing tools. It also states lead times within 15 working days in both peak and off-peak seasons, but the limited facility size and absence of verified output-quality data prevent a stronger conclusion about capacity.

Client casesTrade records document transactions in 2025 with PAKISTAN STONE COMPANY involving brazing coils, polishing discs, copper strips, and cutting bits. These records confirm at least one identifiable buyer relationship, but they do not demonstrate a broad, diversified, or referenceable customer portfolio.

Product Q&A

Q:What is the size range for the diamond segments?

The segments are available for diameters ranging from 250mm to 800mm, with customized sizes available upon request.

Q:Can the segments be customized for specific materials?

Yes, we provide accurate customized formulas adjusting diamond particle size, concentration, and metal bonding agent for materials like granite, asphalt, and concrete.

Q:What types of blades and tools can these segments be used on?

They are suitable for all types of blades including circular saws, row saws, and wire saws, as well as tools like drill bits, grinding wheels, and milling tools.

Q:What are the key advantages of using sandwich or multi-layered segments?

These segments reduce side friction, minimize noise, improve cooling, and prevent edge collapse or chipping during cutting.

Q:Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with tailored solutions for structure, shape, and formula based on your specific application needs.