(주)Donghae Plasma was established in 1992 and is headquartered in Buk-gu, Daegu. It is a metal processing company specializing in plasma coating processing for cemented carbide and cutting tools, molds, and precision tools.

"Donghae Plasma, established in 1992, has accumulated over 30 years of unparalleled expertise in plasma surface treatment and metal heat treatment. Based at our Daegu headquarters, we possess PVD coating technology that maximizes the durability of automotive parts, semiconductor equipment, precision molds, and cutting tools. By dramatically extending the lifespan and innovating the quality of parts through high-difficulty thin film coating technology, we contribute to strengthening the competitiveness of core material parts in the domestic manufacturing industry."

Business Areas

• High-Functionality PVD Coating and Metal Heat Treatment Services: We engage in high-value-added surface treatment processing for cutting tools, precision molds, industrial parts, etc. We provide processing services using plasma technology-based PVD coating to improve wear resistance and heat resistance.
• Plasma Coating Processing for Cemented Carbide and Cutting Tools: Our main business is plasma coating processing for cemented carbide and cutting tools. We contribute to improving the quality of tools by enhancing their durability and wear resistance through advanced surface treatment of precision tools.
• Surface Treatment for Molds and Precision Tools: Our main products include film treatment, TiN coating, and TiCN coating for molds and precision tools.

Products

• PVD (Physical Vapor Deposition) Coating Solution: This is an advanced technology that deposits various functional thin films such as TiN, TiCN, TiAlN, and CrN onto the surface of materials. It increases the surface hardness of tools and molds, minimizing damage caused by friction and heat during processing.
• TiN Coating: One of our main products, this is a film treatment technology used to improve the wear resistance and durability of tools.
• TiCN Coating: One of our main products, this coating technology, similar to TiN coating, contributes to extending the surface hardness and lifespan of tools and molds.

Special Notes

• Introduction and Commercialization of Korea's First Vacuum Plasma Coating Technology: In 1992, we introduced vacuum plasma coating technology from Japan for the first time in Korea and commercialized it, contributing to import substitution in related industries and the development of the domestic parts and materials industry.
• Top-tier Technology and Scale: Based on advanced surface treatment technology for precision tools, we possess the highest technology and scale among domestic companies. We are solidifying our market position through continuous technological development and process stabilization.
• Diverse Functional Thin Film Coating Technology: We possess high-difficulty functional thin film coating technologies such as TiN, TiCN, TiAlN, and CrN, providing excellent lifespan extension effects in ultra-precision areas like cemented carbide tools and semiconductor parts.

Recruitment Information

• Main Hiring Positions: Field Labor (Production) (Simple Labor, Quality Inspection, Cleaning and Quality Inspection of Products such as Metal Tools/Molds, PVD Coating Processing, etc.)
• Benefits: National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance, 5-day work week, Annual Leave, Bereavement Leave, Outstanding Employee Award, Severance Pension, Transportation Allowance, Resort Facilities

💡 A Word from JobPloy
Donghae Plasma is a company specializing in plasma coating the surfaces of precision metal parts. You will primarily work in production roles, performing tasks such as product cleaning, quality inspection, and PVD coating processing. Please note that there may be night shifts for about one week per month. Precise and delicate work may be required, and there will be good opportunities if you continuously learn and improve your skills.