Is the product certified for quality?

Yes, our factory holds ISO9001 certification and we are a Gold Supplier ensuring high product quality.

Can I place a mixed order?

Yes, we accept mixed orders to help you fit your market requirements.

High Performance 400mm Diamond Segment for Marble Cutting

Name: High Performance 400mm Diamond Segment for Marble Cutting
Brand: QUANZHOU JINGSTAR CO., LTD.
SKU: 1940960455

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

Size

20X4.2/5.2X8mm

Transport Package

Carton, Wooden Carton, etc

Specification

2mm to 3.5mm

Trademark

JINGSTAR

Origin

Fujian, China

HS Code

82023990

Production Capacity

90000

Key features

Customizable Sizes: Available for 250-800mm blades with tailored dimensions to fit specific market needs.

Versatile Stone Cutting: Ideal for marble, sandstone, limestone, lava, and concrete with no chipping.

High Performance: Features fast cutting speed, long service life, and stable performance with high-grade diamonds.

OEM & ODM Service: Full OEM and ODM support available with competitive factory prices.

ISO9001 Certified: Manufactured under strict quality control with ISO9001 certification.

Fast Production: Weekly supply capacity of 1000 sets with lead time within 15 workdays.

Flexible Shipping: Options include air, express, and sea freight for global delivery.

Tailored Metal Bonds: Different bonds designed for specific applications ensuring precise segment size.

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: ≤24h 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 sizes of diamond segments are available?

We specialize in making any sizes of diamond segments, specifically for 250mm to 800mm blades, with multiple quality grades to suit diverse stone materials.

Q:Which stone materials can this segment cut?

It is primarily used for cutting marble, but also suitable for sandstone, limestone, lava, and concrete.

Q:Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with competitive factory prices and strict quality control.

Q:What is the production capacity and lead time?

We have a supply ability of 1000 sets per week, with an average lead time of within 15 workdays for both peak and off-peak seasons.

Q:What shipping methods do you support?

We offer flexible shipping options including air, express, and sea freight to meet your delivery needs.