About xinfa

Established in 1989, Shandong Xinfa Abrasive and Grinding Tools Co., Ltd. has been specialized in the research and development and manufacture of vitrified bond grinding wheels. Located in the National Logistics Center of Linyi City, it is only 180km away from Qingdao Port and 60km from Rizhao Port. The geographical advantages bring Xinfa favorable conditions for export business. The enterprise is a member of the China Abrasives Association, and its quality has passed the authentication of the ISO9001:2008 quality management system. Now our factory owns more than 100 sets of advanced production and testing equipment, with an annual production capacity of over 10,000 tons. Shandong Xinfa Abrasive and Grinding Tools Co., Ltd. has successively won the municipal "Honoring Unit" title for good credit in contract performance. The company's technology research and development center was listed as a municipal-level enterprise technology R&D center in 2015. "Made in China, world-class quality" — Xinfa's products are exported to more than 20 countries and regions, including Southeast Asia, the Middle East, India, South Korea, Japan, Europe, the United States, and Brazil. The company is committed to becoming a world-leading manufacturer of abrasives. We uphold the corporate values of honesty, integrity, gratitude, win-win cooperation, quality, professionalism, innovation and development, aiming to provide customers with scientific, efficient, reasonable and stable grinding products.
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World-Class Team
Graduates from top universities worldwide
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Advanced R&D
Self-developed
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Innovation Focus
Multiple innovative technologies

Our Products

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Flap Disc with Brown Fused Alumina for General Purpose Grinding

Flap Disc with Brown Fused Alumina for General Purpose Grinding

Model: Flap Disc
Parameters: 9610268439

Flap Disc with White Fused Alumina for Precision Finishing

Flap Disc with White Fused Alumina for Precision Finishing

Model: Flap Disc
Parameters: 7468852758

Vitrified Bond Mounted Points with Multiple Grits

Vitrified Bond Mounted Points with Multiple Grits

Model: Mounted Points
Parameters: 5876933112

Rubber Control And Centerless Grinding Wheels With Brown Fused Alumina

Rubber Control And Centerless Grinding Wheels With Brown Fused Alumina

Model: Rubber Control&Centerless
Parameters: 7513554862

Resin Bonded Snagging Grinding Wheel 300-900mm 32-60m/s

Resin Bonded Snagging Grinding Wheel 300-900mm 32-60m/s

Model: Resin Bonded Snagging Grinding Wheel
Parameters: 8880001809

Brown Fused Alumina Surface Grinding Segments for Heavy-Duty Grinding

Brown Fused Alumina Surface Grinding Segments for Heavy-Duty Grinding

Model: Segments
Parameters: 8807392402

White Fused Alumina Oilstone for Precision Finishing

White Fused Alumina Oilstone for Precision Finishing

Model: Segments
Parameters: 7545796659

Green Silicon Carbide Oilstone for Carbide Tool Sharpening

Green Silicon Carbide Oilstone for Carbide Tool Sharpening

Model: Segments
Parameters: 1619618028

Black Silicon Carbide Oilstone for Heavy-Duty Grinding

Black Silicon Carbide Oilstone for Heavy-Duty Grinding

Model: Segments
Parameters: 8293715634

Precision Vitrified Internal Bore Grinding Wheel For Bearing Manufacturing

Precision Vitrified Internal Bore Grinding Wheel For Bearing Manufacturing

Model: Internal(Bore) Grinding Wheel
Parameters: 1029413843

Brown Fused Alumina Roll Grinding Wheel for Steel Mill Rolls

Brown Fused Alumina Roll Grinding Wheel for Steel Mill Rolls

Model: Roll Grinding Wheel
Parameters: 7773175632

White Fused Alumina Roll Grinding Wheel for Precision Roll Finishing

White Fused Alumina Roll Grinding Wheel for Precision Roll Finishing

Model: Roll Grinding Wheel
Parameters: 3057628303

High Speed Roll Grinding Wheel 60 m/s for Heavy-Duty Roll Grinding

High Speed Roll Grinding Wheel 60 m/s for Heavy-Duty Roll Grinding

Model: Roll Grinding Wheel
Parameters: 4785775807

Vitrified Bond Needle Grinding Wheel OD400-450mm for Roll Grinding

Vitrified Bond Needle Grinding Wheel OD400-450mm for Roll Grinding

Model: Needle Grinding Wheel
Parameters: 160612434X

White Fused Alumina Needle Grinding Wheel with SG Option for Precision Roll Grinding

White Fused Alumina Needle Grinding Wheel with SG Option for Precision Roll Grinding

Model: Needle Grinding Wheel
Parameters: 5218714224

Precision Needle Grinding Wheel with Brown Fused Alumina

Precision Needle Grinding Wheel with Brown Fused Alumina

Model: Needle Grinding Wheel
Parameters: 3182622226

Silicon Carbide Needle Grinding Wheel for Hard Materials

Silicon Carbide Needle Grinding Wheel for Hard Materials

Model: Needle Grinding Wheel
Parameters: 1271889358

Precision Gear Grinding Wheel Vitrified Bond for Automotive Gear Manufacturing

Precision Gear Grinding Wheel Vitrified Bond for Automotive Gear Manufacturing

Model: Gear Grinding Wheel
Parameters: 2362169359

CBN Worm Grinding Wheel for High-Speed Gear Manufacturing

CBN Worm Grinding Wheel for High-Speed Gear Manufacturing

Model: Worm Grinding Wheel
Parameters: 323453392X

Plain Aluminum Oxide Worm Grinding Wheel for Standard Gear Grinding

Plain Aluminum Oxide Worm Grinding Wheel for Standard Gear Grinding

Model: Worm Grinding Wheel
Parameters: 3205687523

Company Gallery

Certifications & Awards

Quality Management System Certification
Quality Management System Certification

Success Stories & Case Studies

Grinding Wheel OEM Customer

Grinding Wheel OEM Customer

stable operation
long-lasting

Location: PK 📦 Quantity: 20 tons

Company & Product Videos

Company Introduction & Factory Tour

⏱ Duration: 3:45 | 👁 Views: 15,230

Product Demonstration - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

Technology Innovation Showcase

⏱ Duration: 4:30 | 👁 Views: 12,890

Customer Testimonials & Success Stories

⏱ Duration: 6:20 | 👁 Views: 9,650

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