Namyang Hoan Co., Ltd. is a small and medium-sized enterprise established in 1996, headquartered in Naju, Jeollanam-do, manufacturing concrete revetment blocks and various construction materials. Focusing on revetment blocks to prevent erosion of rivers and coasts, the company produces basic construction materials such as bricks, tiles, and concrete pipes, contributing to the expansion of national infrastructure.

"Namyang Hoan Co., Ltd. is a small and medium-sized enterprise that has walked a unique path in the field of manufacturing concrete revetment blocks and various construction materials for about 30 years since its establishment in 1996. Headquartered in Naju, Jeollanam-do, the company produces basic construction materials such as bricks, tiles, and concrete pipes, focusing on revetment blocks to prevent erosion of rivers and coasts, thereby contributing to the expansion of national infrastructure. In particular, it has secured technical reliability by acquiring the first ISO 9002 certification in Korea and being designated as a new technology by the Ministry of Construction and Transportation."

Business Areas

• Manufacturing of Concrete Products for Construction and Public Contracts: Namyang Hoan Co., Ltd. manufactures and supplies essential revetment blocks for river maintenance and disaster prevention projects, as well as architectural bricks and tiles. Its main customer base consists of local governments and public institutions, securing a stable revenue structure based on public contracts through the Public Procurement Service's Nara Marketplace.

Products

• Large Concrete Revetment Blocks for Mechanized Construction: This is a large-sized concrete block product designed to prevent erosion of river slopes and protect the aquatic ecosystem. It is designed for mechanized construction using heavy equipment such as excavators, maximizing construction efficiency, and its high-strength mix increases resistance to river flow.
• Concrete Bricks: Concrete bricks produced according to KS F 4004 standards, used in various architectural and civil engineering sites.
• S-1 Type Eco-Natural Block: An eco-friendly product with 20cm holes, allowing grass to be planted during construction. It is designed to allow the soil to breathe, differentiating it from existing products.

Special Notes

• Technology and Quality Certification: We have proven our technical reliability and product quality excellence by acquiring the first ISO 9002 certification in Korea and being designated as a new technology (No. 216) by the Ministry of Construction and Transportation.
• Development of Large Blocks for Mechanized Construction: The development of large revetment blocks capable of mechanized construction realizes shorter construction periods and cost savings in large-scale civil engineering sites, providing high economic value.
• Eco-friendly Products and Patent Holdings: Based on eco-friendly product design and high-strength durability, we have registered excellent products with the Public Procurement Service and hold numerous patents, solidifying our position in the market.

💡 A Word from JobPloy
Namyang Hoan Co., Ltd. is a manufacturer of construction materials such as concrete revetment blocks, and may primarily have production or quality control positions. Foreign workers in these fields need to be prepared for physical labor and adhere to safety regulations, and understanding the product manufacturing process and continuous learning are important.