Kest Diamond Co., Ltd. is a specialized manufacturer of diamond tools for stone processing, established in 1996. Headquartered in Yongin-si, Gyeonggi-do, the company actively conducts business in domestic and international markets under the leadership of CEO Min Kyung-yeol. It primarily produces diamond pads and tools used for polishing marble and granite surfaces.

"Since its establishment in 1996, Kest Diamond has accumulated unrivaled technological expertise in the field of diamond tools for stone processing for approximately 30 years, establishing itself as a specialized manufacturing company. Centered at its headquarters in Yongin-si, Gyeonggi-do, it produces diamond pads and tools essential for polishing marble and granite surfaces. Notably, it led the technological self-reliance of the market by developing the 'Dia Flexible Pad' for the first time in Korea. Under the enterprising leadership of CEO Min Kyung-yeol, the company has secured professional research personnel with master's degrees or higher, successfully carrying out national technology innovation projects, and is expanding exports to global markets including the Americas, Europe, and Southeast Asia, solidifying its position as a strong global small and medium-sized enterprise."

Business Areas

• Manufacturing of Precision Diamond Tools for Stone Processing: We directly design and produce industrial diamond tools used for smoothly processing and polishing the surfaces of various natural and artificial stones such as marble and granite. By providing customized solutions with precisely adjusted particle sizes and binder characteristics according to on-site requirements, we play a key role in significantly improving the quality and precision of stone processing.

Products

• Polishing Pads: Diamond pads used for polishing the surfaces of various stones such as marble, granite, and artificial stone. Innovative products like 3-Step pads and hybrid pads have been developed to provide excellent gloss and fast working speed.
• Edge Tools: Diamond tools specialized for processing stone edges and borders, with a diverse product lineup including 5-Step Pro-Edge Disc for C-Frame Machine and Inline Machine Tools for The Multi Head Machines.
• Cutting, Grinding, Drilling Tools: We produce and supply various diamond tools necessary for the overall stone processing, including blades for stone cutting, grinding tools for grinding, and core drills.

Special Notes

• Unrivaled Technology and R&D: With over 30 years of experience, including the development of Korea's first Diaflexible Pad in 1990, ISO 9001 certification, and Innobiz certification, the company has accumulated unique core technologies and is expanding its technology portfolio through continuous investment in research and development.
• Global Market Competitiveness: The company is expanding exports to global markets including the Americas, Europe, and Southeast Asia, solidifying its position as a strong global small and medium-sized enterprise, and its products are recognized for their value through high manufacturing standards.
• Provision of Customized Solutions and Quality Management: We provide customized solutions according to on-site requirements and continuously supply competitive products to the global market through a thorough quality management system from product planning to final inspection.

Recruitment Information

• Main Hiring Positions: Past recruitment announcements indicate that research and R&D positions were primarily hired, but no specific job openings are currently confirmed.

💡 A Word from JobPloy
Kest Diamond Co., Ltd. is a specialized manufacturer of diamond tools for stone processing, valuing technology and quality. There is a high probability of working primarily in manufacturing and R&D fields, and it can be a good opportunity if you have a willingness for precise work and skill acquisition. The company is also actively exporting overseas, which can provide an environment to develop global competencies.