Dongseo Ceramic Co., Ltd. is a specialized company in semiconductor and electronic component materials, incorporated in 2017. Since its foundation as Slit Korea in 2004, it has accumulated precision ceramic processing technology and is headquartered in Suwon, Gyeonggi Province.

"DSCeramics is a leading company in ultra-precision ceramic processing, rewarding customers with continuous technological advancement and the highest quality. It is a company that pursues customer satisfaction and prepares for the future."

Business Areas

• Ceramic Components Business for Semiconductor Manufacturing Equipment: We possess a core business model that designs, processes, and supplies highly durable ceramic components used in semiconductor processes, such as wafer handling systems. Our technological prowess has been proven through participation in projects like Samsung Electronics' wafer handling performance improvement project.
• Ceramic Processing for Electronic and Electrical Systems: We supply high-precision ceramic components essential for the production of Multi-Layer Ceramic Capacitors (MLCCs) and operate a component portfolio capable of addressing both front-end and back-end semiconductor processes through special ceramic processing technologies tailored to customer needs.
• Precision and Structural Ceramic Processing: In line with advancing modern technological developments, we select cutting-edge materials, focusing on fine ceramics, to help solve customer problems. We precisely process various oxide and non-oxide materials, from machinable ceramics to alumina, silicon nitride, and engineering ceramics.

Products

• Micro Drilling: This technology and product enable precision micro-hole machining using high-speed spindles (40,000RPM) and diamond-coated drills.
• MLCC Components: We supply ceramic products, which are core components of measurement process equipment in the production of MLCCs, often called the 'rice of the electronics industry,' both domestically and internationally.
• Laser Nozzle: We hold a patent for ceramic nozzles that prevent the detachment or separation of ceramics and metals due to the high heat generated during laser processing.

Special Notes

• Proprietary Technology and Market Competitiveness: Based on its proprietary core technologies, the company has secured a differentiated competitive advantage in related fields, demonstrating strengths in technological completeness and commercialization capabilities compared to major competitors.
• Collaboration with Global Companies: Through technological cooperation with domestic conglomerates such as Samsung Electronics and Samsung Electro-Mechanics, and partnerships with global equipment companies like ESI in the US, the company contributes to enhancing the competitiveness of the domestic ceramic processing industry.
• Diverse Product Lineup: The company possesses a wide range of products, from small MLCCs for semiconductors to large MLCCs for electric vehicles and autonomous driving vehicles, providing solutions that meet diverse market demands.

💡 A Word from JobPloy
Dongseo Ceramic Co., Ltd. is a specialized company in precision ceramic processing for semiconductors and electronic components. Foreign workers are expected to contribute in areas such as precision manufacturing processes, quality control, or technical support. Due to the nature of a small enterprise, teamwork and meticulousness are important, and Korean communication skills will be helpful for adapting to work.