Home> Company News> Jin Rui grinding tool manufacturing factory has been upgraded in an all-round way to build the world's top grinding stone production base.

Jin Rui grinding tool manufacturing factory has been upgraded in an all-round way to build the world's top grinding stone production base.

2025,04,09
Forging the ultimate grinding experience with technology
The core technical team of the factory has been deeply involved in the abrasive field for 13 years, and the number of employees is 50-100. By accurately controlling the particle size ratio and sintering temperature of core abrasives such as alumina and silicon carbide, the products have both high cutting force and fine grinding effect. Each batch of finished products needs to go through 12 inspection procedures, including hardness test, abrasion resistance simulation experiment and particle size uniformity laser scanning, to ensure that the product performance exceeds the industry standard by more than 20%.
Modern factory production base empowers excellent quality of products. Modern factory production base empowers excellent quality of products.
Ju' nan county Jin Rui grinding tool factory is a leading manufacturer and supplier of high-quality abrasive products, specializing in oil stones, sharpening stones, and grinding wheels. Based in Dadian Town, Junan County, Linyi City, Shandong Province, we have established ourselves as a trusted name in the abrasives industry, serving both domestic and international markets.  Precision-crafted for sharpening and honing tools, our oil stones are known for their durability and consistent performance.  
We adhere to strict quality control standards to deliver products that meet the highest industry benchmarks.  With years of experience in the abrasives industry, we combine traditional craftsmanship with modern technology. We prioritize customer satisfaction by offering tailored solutions and reliable after-sales support. Situated in Shandong Province, a hub for industrial manufacturing, we benefit from efficient logistics and access to premium raw materials.  
Our Mission:  To provide innovative, high-performance abrasive products that empower our customers to achieve precision and excellence in their work.  For inquiries or collaborations, please reach out to us.
laser cuts metal
fiber laser cutting machine

specializing in oil stones, sharpening stones, and grinding wheels.

▶Contact us/Witness the power of Made in China‍

Tel: 13954968158

Email: 13954968158@163.com

Official website: jrabrasive.com

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Mr. jrabrasive

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13954968158

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Ju' nan county Jin Rui grinding tool factory is a leading manufacturer and supplier of high-quality abrasive products, specializing in oil stones, sharpening stones, and grinding wheels. Based in Dadian Town, Junan County, Linyi City, Shandong Province, we have established ourselves as a trusted...
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