History

Field Diamond Limited

—— About us

COMPANY PROFILE

Established in 2018, Field Diamond Limited is a member of the SML Group, focusing on the diamond tool industry and engaging in the business of R&D, production, processing, and sales operations of PDC(polycrystalline diamond composite) cutter.

We supply PDC cutter to end-users for a wide range of applications, as well as providing PDC cutter customization services and diamond grinding wheels for machining PDC cutter and tungsten carbide to industry users.

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+86 158 7179 3200

—— History ——

Company memorabilia

• 2018

TOP TOOL founded and initial establishment of factory

This marks a solid step forward for the company in the field of PDC bits. The company quickly established production lines and began large-scale production of PDC bits and composite sheets.

• 2019

PDC bit technology has made significant progress

Through continuous technological innovation and process improvement, the localization rate of domestic PDC bits has been greatly improved, and the performance indicators have been able to meet the requirements of drilling soft and medium hard formation bits, and began to occupy a place in the domestic market.

• 2020

We will strengthen our capacity for technological research, development and innovation

Through the introduction of advanced technology and equipment, the company has strengthened the research of PDC tooth preparation technology, improved the wear resistance and impact resistance of PDC bit, and further enhanced the market competitiveness of the product.

• 2021

Continue to strengthen technology research and development and market expansion

The company continues to increase investment in research and development, the introduction of high-end talents and equipment, strengthen cooperation and exchanges with well-known enterprises and research institutions at home and abroad, at the same time, the company actively expand domestic and foreign markets.

• 2022

Expand international market

With the product characteristics of high quality, high stability and high cost performance, it gradually opened the door to the international market, and PDC drill products began to export overseas.

• 2023

Obtained a number of technical patents and certifications

Through continuous R&D investment and technological innovation, the company has obtained a number of invention patents and utility model patents, and passed the quality management system, environmental management system and occupational health and safety management system certification.

• 2024

Introduced a range of high-performance PDC bits

The company began to expand into the high-end market and developed a series of long-life, efficient rock breaking PDC bits and composite sheet products for the needs of complex and difficult formations and deep well drilling.

• 2025

Continue to strengthen technology research and development and market expansion

Strengthen cooperation and exchanges with well-known enterprises and research institutions at home and abroad, constantly improve the technical content and innovation capabilities of products, and strive to become the world’s leading supplier of PDC bits and composite sheets.

—— Honor ——