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About Us


Castle-Tech manufactures an extensive range of industrial diamond & CBN products for a wide range of industries. We pride ourselves on excellent product quality and innovation in bond technology. This is reinforced by a high level of customer service, and the building of long-term partnerships with customers to achieve the aims that they require. We provide a full technical back-up for our products. Castle-Tech was established in 1996 and has experienced dramatic growth. Our extensive range of products is now shipped to all corners of the UK and exported throughout the world. All of our staff have many years experience in the diamond tooling industry. Our success and growth over the last few years demonstrates the high level of customer satisfaction that we have achieved.

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