JNG Co., Ltd. is a company led by CEO Kim Seong-hun and is located at 511-5, Geollmi-ro, Juksan-myeon, Anseong-si, Gyeonggi-do. Since its establishment in 2013, the company has focused on the production and sale of aggregates as its main business, supplying essential basic materials for construction sites.

JNG Co., Ltd. was established on September 25, 2013, and is a small but strong company based in Anseong, Gyeonggi-do, engaged in the production of construction aggregates and sorting and crushing businesses. Under the leadership of CEO Kim Seong-hoon, the company specializes in manufacturing sand and gravel, essential basic materials for construction sites, and plays a key role in building construction infrastructure for the local community.

Business sectors

• Aggregate Production and Distribution Division: As JNG Co., Ltd.'s core business, this division mines and processes construction stone products to produce sand, gravel, mixed aggregates, and the like. The manufactured products are supplied directly to various construction sites, including those for road paving, building foundation work, and ready-mix concrete manufacturing.

Products

• Recycled Aggregate: Aggregate produced by recycling waste generated at construction sites, contributing to environmental protection and resource recycling.
• Sand and Gravel: Essential foundation construction materials used in various construction sites, such as building foundations, road paving, and ready-mix concrete manufacturing.
• Mixed Aggregates: Products produced by mixing aggregates of various sizes to suit specific applications, supplied to meet the requirements of construction sites.

Special Features

• Stable sales volume and substantial growth: Since its establishment, the company has stably maintained a sales volume of over 10 billion KRW through continuous facility investment and process optimization, and is continuing substantial growth by achieving a high operating profit relative to sales in 2024.
• Vertically Integrated Production Process: We minimize quality variability and maximize production efficiency and profitability through a vertically integrated process, from raw material procurement to final product supply.
• Trusted Construction Partner: By adopting honest quality and prompt supply as our management principles, we have established ourselves as a trusted partner in the construction industry.

💡 A word from Jobploy
JNG Co., Ltd. is a company engaged in the production and sale of aggregates, and it is expected that most work will be performed on-site at the production site. Foreign workers may perform duties requiring physical labor, such as operating production equipment, assisting with heavy machinery, and transporting materials. Strict adherence to safety regulations and a cooperative attitude with colleagues are important, and improving Korean communication skills will be of great help in adapting to the job.