Daesung Co., Ltd. was established in 1988 and has maintained KS quality despite the flood of imported products, and has grown and developed into a specialized manufacturer of domestic melting and cutting machines such as gas cutters, regulators, welders, and flashback preventers of excellent quality and durability through domestic production.

Following KS certification and ISO 9001 certification, we obtained CSA quality certification (conduit products), a Canadian quality certification mark. The CEO with 45 years of experience as a field engineer and each production employee are skilled workers who are familiar with the entire process, most of whom have worked for more than 15 years, and take pride in producing the highest quality products.