EF Co., Ltd. is a small and medium-sized enterprise located at 241 Gangnam-daero, Seocho-gu, Seoul, led by CEO Hong Hyun-soo. The company primarily engages in limestone and clay mining and the sale of non-metallic minerals as its core businesses. It has 24 employees and operates in the field of mineral resource distribution.

Business Areas

• Limestone Mining and Sales: EF Co., Ltd. conducts business in mining limestone and selling it to various industrial sectors. We supply essential limestone raw materials for industries such as construction materials, cement manufacturing, and steelmaking processes.
• Non-metallic Mineral Sales: In addition to limestone, we handle various types of non-metallic minerals, playing a role in distributing mineral resources required by related industries. We supply non-metallic minerals used in various fields such as industrial fillers, paints, and plastics.

Products

• Limestone: We sell limestone, a key raw material used in the construction and industrial sectors, as our main product. High-quality limestone is essential for various manufacturing processes, including cement, steel, and chemicals.
• Non-metallic Minerals: We handle various types of non-metallic minerals used as industrial fillers, paints, and plastic additives. This contributes to improving product quality and increasing production efficiency for our clients.

Special Notes

• Expertise in Raw Material Supply: EF Co., Ltd. provides a stable supply of raw materials based on its expertise in limestone and non-metallic minerals. This contributes to meeting the demand for basic materials in various industries.

💡 A Word from JobPloy
EF Co., Ltd. is a company specializing in the sale of limestone and non-metallic minerals. In this field, stable supply and quality control of raw materials are crucial, so meticulousness and responsibility may be required for related roles. Furthermore, an understanding of mineral distribution and related industries will be helpful for adapting to the job.