Yoon Sung Co., Ltd. is a company founded in 1988, located at 40 Annyeongbuk-gil, Hwaseong-si, Gyeonggi-do, and led by CEO Jung Soo-hoon. It specializes in manufacturing eco-friendly paper packaging materials and also operates in the machinery manufacturing sector, developing, producing, and supplying fully automated paper core production facilities.

"Since its establishment in 1988, Yoon Sung Co., Ltd. has independently developed and manufactured fully automated paper core production facilities, exporting over 1,000 units to various countries worldwide. Since 2003, it has been directly manufacturing and supplying paper packaging materials using its own facilities and technology. Established in the early 1990s, it is a leading small and medium-sized enterprise in the field of paper cores and paper core manufacturing facilities, possessing high-precision cone paper core forming machine manufacturing technology recognized in the global market, based on CEO Jung Soo-hoon's excellent technical expertise."

Business Areas

• Paper Packaging Material Manufacturing: We specialize in manufacturing eco-friendly paper packaging materials, and since 2003, we have been directly producing and supplying paper packaging materials using our own facilities and technology.
• Development and Manufacturing of Paper Core Production Facilities: We independently develop and manufacture fully automated paper core production facilities and supply them to domestic and international markets, particularly possessing high-precision cone paper core forming machine manufacturing technology.

Products

• Paper Packaging Materials: We manufacture paper angles that prevent collapse and protect corners during pallet stacking, paper flat boards for product surface protection, paper support blocks for heavy products, paper pallets for export, and paper cores used for film winding and various other purposes.

Special Notes

• In-house facility development and direct production system: Yoon Sung Co., Ltd. designs, manufactures, and operates its own production facilities, including paper angle machines, paper flat board machines, and round paper core machines, ensuring stable supply and thorough quality control.
• International certifications and eco-friendly products: The company has obtained ISO 9001, 14001, 45001, and FSC® C208990 certifications, and produces environmentally friendly products made from 100% recycled paper.
• Custom specification production and technological expertise: Width, thickness, and length can be freely customized, and the company secures competitiveness in the global market based on its high-precision cone paper core forming machine manufacturing technology.

💡 A Word from JobPloy
Yoon Sung Co., Ltd. is a technology-driven manufacturing company that directly develops and produces paper packaging materials and related machinery. Especially in the field of paper core manufacturing facilities, it possesses world-class technology, so roles across the entire manufacturing process, such as machine operation, production management, and quality inspection, are expected to be important. Foreign workers with precision machine operation skills or production line management experience will have an advantage in adapting to the job. Furthermore, understanding eco-friendly product production and having a sense of responsibility for quality control are crucial.