--- title: About SinoGrind Co., Ltd. | Superabrasive Tools Manufacturer description: SinoGrind Co.,Ltd is an international trading company backed by 20+ years of manufacturing expertise from Dongguan Zhonghua Hardware Machinery. image: https://sinogrind.com/images/hero-bg.webp ---  About SinoGrind - Diamond & CBN Grinding Wheels Manufacturer Since 2002 # About SinoGrind Diamond & CBN Grinding Wheels Manufacturer ### Our Heritage SinoGrind Co.,Ltd is an international trading company established in 2026, specializing in superabrasive tools and precision grinding solutions. We are backed by over two decades of manufacturing expertise from our parent company — **Dongguan Zhonghua Hardware Machinery Co., Ltd** (东莞市仲铧五金机械有限公司), founded in 2002 in Dongguan, Guangdong. For more than 20 years, our family has been dedicated to the grinding and abrasive industry, earning a strong reputation across China and serving a growing base of international clients. With SinoGrind, we now bring that heritage directly to customers worldwide. SinoGrind grinding wheel ### What We Do We manufacture and supply a comprehensive range of diamond, CBN, and conventional abrasive products for precision grinding, cutting, and finishing applications. Our product lines include: - **Resin Bond** — Diamond/CBN grinding wheels, discs, and grinding heads - **Metal Bond** — Diamond/CBN grinding wheels, discs, grinding rollers, and heads - **Electroplated** — Diamond/CBN grinding wheels, heads, and diamond rollers - **Diamond & CBN Grinding Rods** — Precision rods for bore and slot grinding in carbide, ceramics, glass, and hardened steel - **Vitrified Bond** — Diamond/CBN grinding wheels - **Specialized Solutions** — Centerless grinding wheels, double-disc grinding plates, cutting wheels, custom-shaped wheels - **Diamond Dressing Tools** — Dressing rollers, dressing pins/pens, dressing cutters - **CBN Cutting Tools** — PCBN (polycrystalline cubic boron nitride) inserts - **Corundum Products** — Grinding segments, rods, internal grinding wheels, conventional wheels ### Industries We Serve Our products serve a wide range of precision manufacturing sectors, including automotive, aerospace, tool and die, medical devices, electronics, and general manufacturing. From engine components and turbine blades to surgical instruments and semiconductor materials, our grinding solutions deliver consistent performance across demanding applications. ### Why Choose SinoGrind **20+ Years of Manufacturing Heritage** — Our parent company has been a trusted name in the grinding industry since 2002. This deep expertise flows into every product we offer. **One-Stop Abrasive Solutions** — From resin to metal, electroplated to vitrified bonds, we cover the full spectrum of grinding and cutting applications under one roof. **Custom Engineering** — Non-standard sizes, shapes, and bond formulations are our specialty. Send us your drawings or samples, and our experienced team will deliver tailored solutions with minimal turnaround time. **Quality Assurance** — All products are manufactured to original equipment manufacturer (OEM) specifications or higher. Every manufacturing process is developed and supported by our in-house team of engineers with deep expertise in grinding applications. **Global Service** — With responsive support and reliable international logistics, we serve customers in over 40 countries across North America, South America, Europe, Asia, Africa, and Australia. ### Our Commitment Our goal is to exceed customer expectations by providing high-quality abrasive products and technical support tailored to meet specific needs and requirements. We listen to your feedback and continuously develop solutions to enhance your processes and increase output. ## Get In Touch [SINOGRIND](/) Over 20 years of grinding expertise. Diamond, CBN, and conventional abrasive solutions for precision manufacturing worldwide. ##### Useful Links - [About Us](/about) - [All Products](/products) - [Grinding Wheels](/grindingWheel) - [Centerless Grinding Wheels](/centerlessGrinding) - [Diamond Dressing Tools](/dressingTools) - [CBN Cutting Tools](/cbnCuttingTools) - [Grinding Accessories](/grindingAccessories) - [Grinding Rods](/grindingRods) - [CNC Tools](/cnc_tools) - [External Grinding Machine](/externalGrindingMachine) - [Internal Grinding Machine](/internalGrindingMachine) - [Articles](/articles) - [Tools](/tools) - [Download](/download) ##### Contact Us [2nd Floor, A237, R2-B Building, High-tech Industrial Village, No. 206 Gaoxin South 7th Road, Yuehai Street, High-tech Zone, Nanshan District, Shenzhen City](https://maps.app.goo.gl/6NsTGsSWrZQKmpGh8) [Call : +86 15874211461](tel: +8615874211461) [Call : +86 17680371696](tel: +8617680371696) [Jasper@sinogrind.com](mailto:Jasper@sinogrind.com) ##### Social ![WeChat QR 1](/images/contacts/wechat.webp) ![WeChat QR 2](/images/contacts/wechat2.webp) ```json { "@context": "https://schema.org", "@type": "AboutPage", "name": "About SinoGrind Co., Ltd.", "url": "https://sinogrind.com/about", "mainEntity": { "@type": "Organization", "name": "SinoGrind Co., Ltd.", "alternateName": "中研深圳国际贸易有限公司", "url": "https://sinogrind.com", "sameAs": [ "https://www.linkedin.com/company/sinogrind-co-ltd/", "https://www.facebook.com/sinogrind" ], "description": "SinoGrind Co.,Ltd is an international trading company established in 2026, specializing in superabrasive tools and precision grinding solutions. 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