ABOUT

      Ningbo Dahua Grinding Wheel Co. Limited is a well known Chinese company, engaged in the resin wheel production. The company has Chinese Manufacturing License, Export mechanical and electrical products Quality License, and self-management exporting License. Since 2007, the company has been in the first place in Domestic resin grinding wheel production enterprise’s comprehensive strength and the export sales value. In 2010 Dahua was recognized as “the Well Known Brand of Ningbo” and “Famous Brand Goods of the Zhejiang Province.

      Innovation is our specialty. We developed cutting and grinding wheel, grinding disc, cutting-off wheel, cutting disc and the high maneuver intensity net, which has the proprietary intellectual property rights, and also provide flap disc, coated abrasives, mounted points, glass fiber discs and some other products that are certified and qualified...

HOT PRODUCTS
We have ultra-thin cutting wheel, high-speed cutting-off wheel products with proprietary intellectual property rights.
Developed for Metal, Stainless steel and Precious metals Sharpness Good durabi...
A class aluminum oxide grains For metal cutting High security Sharpness Good durab...
Specially for metals A class aluminum oxide grains Good durability Not easy...
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  • FAQ
Three Types of Commonly Used Cutting and Grinding Wheels

The cutting and grinding wheels are a useful tool for grinding, polishing or cutting a variety of materials. Grit discs, spiral wire brush , diamond wheels are greatly different in relation to material, speed, safety, power and size. It is essential to use the right disc to match the intended use. Grit Discs The grit discs are very commonly used tools for grinding and cutting the ...

The Downsides of Export Products Structure

Although our coated abrasives developed fast in ASEAN countries, and achieved a great progress and achievements, but there still existed a lot of questions. 1.Unreasonable product structure The products were mainly low-end products, counterfeit products. Vicious competition with low prices in the industry resulted extremely low profits. 2. Inadequate innovation, less brands Mo...

How Does a Centerless Grinder Create Round Parts?

How did the centerless grinder and grinding wheel operate to create round parts, and how did the processing carrying on? We find some articles online written by the experts and technical staffs, and choose three feasible ways to share with you here. 1. The centerline of the work piece should be placed as high as possible on the blade. If the part were to be placed on a flat blade an...

How to Choose a Proper Flap Disc?

Flap discs are used for blending, grinding and finishing for an item. It is special for its low vibration in use, which means the operator experiences less fatigue. Flap discs can be made of a variety of abrasive grits, different abrasive densities, disc shapes and backing plate materials, etc., then how to choose a proper flap disc for some different uses? Abrasive grit A major as...

Adderss: Hengxi Industrial Zone,Yinzhou,Ningbo,China Tel: 86-574-88061031 Fax: 86-574-88471239

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