(주)Gwangseong Chemical, established in 1993, is a company specializing in the production and processing of ground non-metallic minerals. Located in Chubu-myeon, Geumsan-gun, Chungnam, it is led by CEO Kim Gwang-rae and focuses on manufacturing calcium carbonate. Currently, 20 employees are working.

"Since its establishment in 1993, (주)Gwangseong Chemical has been a solid manufacturing specialist company dedicated to the field of non-metallic mineral powder production and processing for about 30 years. Based in Geumsan-gun, Chungnam Province, we finely process industrial basic materials such as calcium carbonate and supply them to various domestic and international manufacturing sites. As of 2023, we recorded sales of approximately 9.3 billion won, continuing stable growth, and play a pivotal role in the domestic chemical and basic materials industry through technological know-how and trust built on our long history."

Business Areas

• Precision Non-metallic Mineral Processing and B2B Raw Material Supply: We operate a business model that processes non-metallic minerals such as limestone into fine powders through advanced grinding technology and then supplies them in large quantities to the industry. This contributes to cost reduction for our clients and helps improve productivity.
• Manufacturing of Basic Industrial Materials: We produce calcium carbonate, widely used as a filler for chemical products such as paints, plastics, and rubber, and as an essential auxiliary material for civil engineering and construction materials. By combining customer data accumulated over decades with process optimization technology, we provide customized optimal particle size and purity required by each industry.

Products

• High-Purity Calcium Carbonate and Industrial Fine Powders: Calcium carbonate powder produced through a precise grinding process is a high-quality basic material with uniform particle size and minimized impurities. It plays a key role when mixed in plastics or paints to increase product strength and improve surface gloss and texture.
• Ground Calcium Carbonate: As one of our main products, it is used as a filler and auxiliary material in various industrial fields. The powder processed with Gwangseong Chemical's independent technology has less clumping, significantly reducing process errors when customers input it into automated lines.

Special Notes

• Independent Core Technology: Based on independent core technology, we are securing a differentiated competitive advantage in related fields and expanding our technology portfolio through continuous R&D investment. We show strengths in technological completeness and commercialization capabilities compared to major competitors.
• Process Optimization and Customized Supply: By combining customer data accumulated over decades with process optimization technology, we provide customized optimal particle size and purity required by each industry. Through this, we are establishing a partnership-based sales structure that enhances the production efficiency of our client companies beyond simple manufacturing.
• Fine Powder Void Removal Technology: We have secured independent fine powder void removal technology, realizing intelligent efficiency in the manufacturing process by improving product quality and reducing logistics costs. This technology enables high-density powder structure, improving logistics cost savings and storage space efficiency by more than 20%.

Recruitment Information

• Main Hiring Positions: We may primarily recruit for positions such as industrial machinery installers and welders, and may also require personnel in quality control and production management.
• Benefits: Provides 4 major insurances including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Gwangseong Chemical is a company specializing in the manufacturing of calcium carbonate and the production of ground non-metallic minerals. Production-related positions such as industrial machinery installers and welders may be available, and quality management capabilities may also be considered important. As precise process management is crucial in this field, adherence to safety rules and meticulousness are required, along with continuous effort to acquire relevant skills.