Dongsun Synthetic Fiber manufactures Synthetic fiber yarns for industrial materials by extrusion of Polypropylenes, one of the four major forms of plastic (Nylon, Polyester, Polypropylene, and polyethylene). We are a specialized yarn manufacturing company exporting our products to more than 50 countries since establishment in 1973.

Through numerous trials and errors and R&D, we have developed the market, which was limited to shoes, bag belts, and general sewing threads, into a market forhigh value-added special yarns such as building safety nets for apartments, buildings, and bridges;and civil engineering fabrics used for the construction of highways and dams, maintaining growth of more than 20% per year in the textile sector, which had been regarded as a declining industry.

We have succeeded in developing high-strength/low-elongation special yarns by utilizing and concentrating on 50 years of accumulated expertisein weaving threads and know-how. The high strength/low elongation special Polypropyleneyarn developed by us is highly regarded as the only product that can replace the Polyester high strength yarn currently manufactured by large companies.Polypropylene yarns can be recycled at any time after use, and as eco-friendly plastic materials, they are gradually gaining popularity among consumers. If we secure markets of Nylon and Polyesteractively by emphasizing the specificity of eco-friendly materials, the Polypropylene yarn market will grow more explosively than the present, and we are proud of being in charge of that starting point.

Our teams engaged in various corporate activities such as management, sales, production, and R&D work together in unity for the happy life of all mankind,which is our ultimate ideology.We promisethat we will provide you with the best products, and we will always strive to move forward steadily as a company.

Thank you all.

Since the establishment of Dongsun Mono Co., Ltd. in 1973, we have been specialized in producing only Synthetic fiber plastic Monofilament yarns for about 50 years. Through continuous technology development and business diversification, we have established the largest Monofilament spinning facilities in Koreaand have been focusing on exporting our products to overseas markets to strengthen our competitiveness through global business since 2010.

Considering growth potential and added value, we have succeeded in converting the business group that stayed in Monofilament for zippers at the beginning of our business intoa business group for industrial materials (filter, velcro, fishing net, fishing line, etc.).We are striving todevelop industrial applicationscontinuously. As part of business diversification, we succeeded in entering thebiodegradable Monofilament market for fisheries in 2011 and are intensively expanding our business at home and abroad.

In particular, within two years of entering the Monofilament business for fisheries, we occupied more than 30% of the domestic Monofilament market for snow crab fishing nets and more than 40% of the Monofilament market for fishing nets for catching hairtails, recordingcontinuous growth. Based on our success in Korea, we are actively extending our reach to overseas markets and competing proudly with leading overseas companies specialized in Monofilament for fisheries.

Based on innovation and the spirit to pursue challenges, we continuously practice the vision of ‘quality management’ to remaina rewarding workplace for our employees and a global company that provides greater satisfaction to our customers with excellent products and services. In addition, we pursue diversification, sophistication, and globalization based on R&D capabilities and technological prowess, which are our core competencies, and nurture and develop a corporate culture that places the highest importance on customers to earn customers’ trust.Along with this, we strive to discover and nurture talents, and recognize and reward performances based on fair evaluation and compensation.

Thank you all.