Yumak Co., Ltd. started as Haenam Oil Refining Company in 1972 and is a vegetable oil manufacturer with over 50 years of history. We produce edible oil at our plant located in Haenam-gun, Jeollanam-do, and provide various products and solutions to domestic and international markets. The representative is Lim Jang-taek, and it is a small and medium-sized enterprise with about 50 employees.

"Yumak is a specialized vegetable oil manufacturing company that produces approximately 50,000 tons of edible oil annually, starting with the establishment of Haenam Oil Refining Company in 1972. Through specialized production technology and the latest eco-friendly plant facilities, accumulated over 50 years, we produce top-quality products and strive to create healthy and safe products that customers can trust."

Business Areas

• Edible Oil Manufacturing and Distribution: Yumak produces and supplies edible oil from its own brand, 'Yumak Pure Series,' to the domestic market. We provide fresh and savory products by directly pressing and refining various vegetable edible oils such as soybean oil and corn oil.
• OEM and Private Brand/Dedicated Oil Production: We produce OEM (Original Equipment Manufacturer) and PB (Private Brand) products for various partners. Our products are based on the quality standards of large corporations, and we also supply products in bulk at reasonable prices.
• Export: Yumak is a promising small company in the edible oil export sector, supplying products to consumers worldwide. We hold a high ranking in edible oil exports and have our quality recognized in the global market.

Products

• Yumak Pure Soybean Oil: This is a vegetable edible oil with 99.999% pure soybean oil, preserving the purity of nature. It can be used in various dishes such as frying, pan-frying, stir-frying, and salads, providing a crispy and clean taste with its clear and pure oil.
• Yumak Pure Corn Oil: This is corn oil that captures the original flavor with 99.999% pure corn germ. Yumak directly presses and refines it, making it fresher and more savory than imported refined oils.
• Bulk Oil: In addition to the 18L product, we supply edible oil in bulk to various partners at reasonable prices. We ensure safe product supply through thorough CIP (Cleaning In Place) conducted via our own delivery management system.

Special Notes

• Specialized Production Technology with 50 Years of Tradition: We possess specialized edible oil manufacturing technology and know-how accumulated over 50 years since our establishment in 1972. We produce the highest quality products through continuous investment and thorough quality control.
• State-of-the-art Eco-friendly Production Facilities and Refining Technology: We are equipped with the latest eco-friendly plant facilities that protect the future and the latest DESMET 150T refining equipment imported from Belgium. By applying all four refining technologies – nano-deacidification, pre-filtration decolorization, ice condensation vacuum, and two-stage deodorization – we boast world-class quality.
• Thorough Quality Management and Certification: We have obtained HACCP, ISO9001, and HALAL certifications, receiving international recognition for product safety and quality. Our quality management system, which has been in place for over 50 years, is based on the quality standards of large corporations.

Recruitment Information

• Main Hiring Positions: We primarily recruit for production positions (Production Team 1, Production Team 2, Production Team 3) and production department administrative support (administrative, safety, health, HR tasks) roles.
• Benefits: We are enrolled in the 4 major social insurances, including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance. We provide retirement pension, bonuses, overtime pay, holiday (special duty) pay, and annual leave pay, and operate a 5-day work week. Additionally, we provide lunch support and offer welfare benefits such as a lounge, meeting rooms, a dedicated building, and uniform provision.

💡 A Word from JobPloy
Yumak Co., Ltd. is a manufacturing company that produces edible oil. Foreign workers can be hired primarily for production roles and production department administrative support positions. For production roles, shift work such as a 4-shift, 3-team system may be involved, and adherence to safety regulations and physical activity may be required. The company provides basic welfare benefits such as 4 major insurances, retirement pension, and meal support. Therefore, it is important to carefully check the specific job duties and working environment when applying.