Can I get some samples?

Yes, we are honored to offer you samples for quality check.

How does your factory do regarding quality control?

Quality is priority. PROFI People always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully tested before it's packed for shipment.

Durable Vacuum Brazed Grinding Wheels for Professional Stone Work

Name: Durable Vacuum Brazed Grinding Wheels for Professional Stone Work
Brand: Shanghai Ostar Tools Int'l Co., Ltd.
SKU: 2241858395

Shanghai, ChinaShanghai Ostar Tools Int'l Co., Ltd.

US$0.95-3.50

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Diamond Grinding Head

Materials

Diamond Grit

Model NO.

800S-03

Certification

Standard

Shape

Arc-Shaped

Applications

Electric Grinder

Standard

Product Name

Vacuum Brazed Diamond Manual Profiling Wheels

Material

Vacuum Brazed Diamond

Use

Shaping The Edge or Curve Line for Various Granite

Transport Package

Plastic Bag,Double Bilster with Color Card,Carton

Specification

High quality

Trademark

OSTAR or OEM

Origin

China

Production Capacity

10000PCS/Month

Key features

Vacuum Brazed Technology: Diamond firmly brazed onto center for higher cutting efficiency and longer working life.

Versatile Grit Options: Available in Coarse, Medium, and Fine grits for various granite and marble applications.

Multiple Size Options: Diameters available from 65mm to 95mm to fit different manual profiling machines.

Customizable Thickness: Thickness can be customized according to specific customer requirements.

Rigorous Quality Control: Every product is inspected one by one before shipment to ensure zero defects.

OEM Service Available: We provide OEM services and can follow customers' special requests for quality control.

Sample Availability: Samples are available for quality check upon request.

Fast Delivery: Delivery time is within 30 days after receiving advance payment.

Company profile

Shanghai Ostar Tools Int'l Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as Shanghai Ostar Tools Int'l Co., Ltd., a China-based limited trading company also described as a manufacturer/factory, focused on tools and hardware. Evidence indicates export activity since 2003, self-operated import/export rights, and 90% of sales from exports. Its stated product range includes hole saws, saw blades, drill bits, diamond tools, and other cutting accessories. Management certifications listed are BSCI and ISO 9001. Production evidence includes five production lines and reported output of 5,000,000 bi-metal hole saw pieces, while R&D engineers and quality-control staff are each listed as fewer than five. The company states that it maintains dedicated departments for sales, technical supply, manufacturing monitoring, artwork design, shipping, quality control, and after-sales service. Specific evidence for financial strength, customization capability, and named customer cases is insufficient.

Supplier typeThe supplier is classified as a trading company and is also described as a manufacturer/factory. Its business is centered on tools and hardware, with products including hole saws, saw blades, drill bits, and related cutting tools.

CertificationsThe supplier lists BSCI and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe company explicitly states that after-sales service is a dedicated work division, alongside sales, technical supply, manufacturing monitoring, shipping, and quality control. This supports the existence of an organized after-sales function, though service response performance is not documented.

Production capacityThe supplier presents itself as a manufacturer and exporter of cutting tools, operates five production lines, and reports annual production of 5,000,000 bi-metal hole saw pieces. These stated production resources and output provide explicit evidence of manufacturing capability, although broader capacity across all products is not specified.