Where is your nearest port for shipping?

Our nearest port is Xiamen Port.

What is the primary material composition of the segments?

The segments are made from Diamond & Metal Powder using advanced powder metallurgy.

Professional Diamond Segment for Marble Cutting Disc

Name: Professional Diamond Segment for Marble Cutting Disc
Brand: QUANZHOU JINGSTAR CO., LTD.
SKU: 1940895635

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

Production Capacity

90000

Key features

Advanced Powder Metallurgy: Optimized specifically for calcium-carbonate-based stones using advanced powder metallurgy technology.

Laser-Welded Precision: Segment tips are laser-welded with absolute precision to prevent blade wobble and ensure straight cuts.

Versatile Application: Designed for both stationary bridge saws (300-600mm) and hand-held grinders (100-180mm).

Dry Cutting Optimization: Features ultra-soft bond with V-shaped cooling vents for air circulation in dry cutting conditions.

Thermal Shock Resistance: Crack-free brazing interface designed to withstand thermal cycles of cut-stop-cut.

OEM and ODM Services: Full OEM and ODM services available for custom diamond segment manufacturing.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Global Export Capability: Exports to North America, Europe, Southeast Asia, and other major global markets.

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.