About Us

Longda Diamond Tools As A Manufacturer Since 2002.

Our Factory established in 2002, we are a specialized manufacturer and global supplier of high-performance diamond tools. Our core expertise lies in the design, engineering, and production of premium diamond tools for demanding industrial applications.


Main Product

Diamond Circular Saw Blades: Engineered for precision cutting of concrete, asphalt, stone, ceramics, and other hard materials. Diamond Grinding Wheels & Cups: Delivering superior surface preparation, smoothing, and leveling across various substrates. Diamond Core Drill Bits: Providing efficient, clean, and fast drilling in concrete, reinforced concrete, masonry, and stone.
description
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Integrated Business Model Integrated Business Model

3+

Integrated Business Model

Leading domestic independent brands, actively exporting to the global market, while providing one-stop OEM solutions.

Main Product Main Product

3+

Main Product

We create specialized diamond tools: circular saw blades ensure cutting accuracy, grinding wheels and cups enhance surface texture, core drill bits optimize drilling efficiency, and are fully compatible with applications such as concrete, stone, ceramics, etc.

Years Of Experience Years Of Experience

23+

Years Of Experience

We are a specialized manufacturer and global supplier of high-performance diamond tools.

Company Certificate


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description
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Integrated Business Model

Domestic Brand Leadership: We proudly develop, manufacture, and market our own trusted brand within the domestic market, recognized for quality and reliability.


Global Export Focus: We actively serve international markets, exporting our diamond tools worldwide to distributors, contractors, and industrial partners.


Comprehensive OEM Solutions: We are a proven and collaborative OEM manufacturing partner, offering end-to-end services from product specification and development to high-volume production, quality assurance, and private labeling for global clients.


Commitment To Excellence

Our vertically integrated manufacturing capabilities, rigorous quality control processes, and continuous R&D investment ensure we deliver tools that meet stringent international standards for performance, durability, and value. 


We are dedicated to innovation and building long-term partnerships based on technical expertise and dependable supply.


If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.

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