700mm Ceramic Bond CBN Grinding Disc for Bearing Steel Workpiece

Name: 700mm Ceramic Bond CBN Grinding Disc for Bearing Steel Workpiece
Brand: Henan Ruiyan Diamond Technology Co., Ltd
SKU: 1995616332

Henan, ChinaHenan Ruiyan Diamond Technology Co., Ltd

US$6,600.00

1-4 Sets

US$6,300.00

5+ Sets

Product profile

Customization

Available

Material

CBN

Abrasive

Superabrasive

Model NO.

RY-CBC-700-02

Standard

Diameter:700mm*300mm*7mm

Lead Time

15days

MOQ

1 Piece

Size

Customization

Application

Grinding Bearing Steel Parts

Grit

80-4000

Warranty

3 Years

Bonding

Ceramic

Shape

Round Disc

Package

80cm*80cm*20cm*2

Transport Package

Wooden Box Package

Specification

Weight: 280KG/set

Trademark

Ruiyan

Origin

China

HS Code

68042100

Production Capacity

1200 Sets/Year

Company profile

Henan Ruiyan Diamond Technology Co., Ltd

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-07-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.89h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHenan Ruiyan Diamond Technology Co., Ltd. is identified as a Chinese manufacturer specializing in diamond and CBN grinding tools, double-end grinding discs, polishing discs, and related equipment. The company was established in 2012 and has reported factory operations in Yuanyang County, Xinxiang, Henan, with four production lines, a 16,000 m² manufacturing plant, and stated output for grinding wheels, CNC double-end grinding machines, and trimming wheels. It holds ISO 9001:2015 certification and reports applications in automotive, compressor, aerospace, ceramics, magnetic materials, and semiconductor industries. Evidence supports manufacturing, R&D, and production capabilities, but information is insufficient to confirm after-sales service depth, financial credibility, customization capability, or specific customer cases. Some company details are inconsistent, including employee count, head-office location, and company classification.

Supplier typeThe supplier is explicitly described as a manufacturer and as a technology R&D enterprise engaged in the production and sale of high-precision grinding discs. However, one record classifies the company nature as a trading company, creating a data inconsistency; the manufacturing description, factory location, production lines, and product output nevertheless provide direct evidence of manufacturing activity.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This supports the existence of a documented quality-management certification, although no certification scope, issuing body, or validity period is provided.

R&D capabilityThe supplier is described as a technology R&D enterprise with self-developed ceramic CBN and diamond grinding discs, mirror polishing discs, and double-end grinding discs using unique technology. It also reports seven years of R&D-engineer experience, providing explicit evidence of product-development capability.

Production capacityThe supplier reports a factory in Henan, four production lines, a 16,000 m² manufacturing plant, and stated annual output of 600 diamond or CBN grinding wheels, 200 high-precision CNC double-end grinding machines, and 30,000 trimming wheels. It also states lead times within 15 working days in both off-peak and peak seasons; these figures support established production capacity, although employee and location records are inconsistent across slices.