Jeju Volcanic Scoria Media (Jeju Island, Korea)

YKBIO Co., Ltd. is a Korean manufacturer specializing in functional ceramic media for water treatment and wellness applications, established in 2019 and headquartered in Gimpo, Gyeonggi-do, Republic of Korea. We design and produce a comprehensive range of ceramic filter media using high-quality natural mineral raw materials, including far-infrared ceramic media, hydrogen ORP ceramic media, alkaline mineral ceramic media, dechlorination ceramic media, antibacterial ceramic media, maifan stone ceramic media, zeolite ceramic media, activated carbon ceramic media, magnetite ceramic media, tourmaline ceramic media, germanium-infused ceramic media, jeju volcanic scoria media, coral sand media, fragrance carrier ceramic media, and natural clay ceramic balls. Our ceramic media products are manufactured through precisely controlled high-temperature sintering processes using electric kilns, ensuring consistent quality, structural stability, and long-term performance. Raw materials are carefully selected and tested prior to production, and all finished products undergo quality control inspection before shipment. YKBIO holds ISO 9001:2015 and ISO 14001:2015 certifications, demonstrating our commitment to quality management and environmental responsibility. Our products comply with RoHS standards, and material safety data sheets (MSDS) are available for all product lines. Selected products are additionally tested by SGS and other internationally recognized testing institutions. We supply our ceramic media to filter manufacturers, water purification system producers, and OEM/ODM partners across global markets including Vietnam, Malaysia, and other Southeast Asian countries, as well as the United States and Europe. Our products are widely applied in portable water purification sticks, household water filters, industrial filtration systems, shower filters, and wellness products including health pads, cushions, and reflexology applications. YKBIO offers flexible OEM and ODM production services, allowing customers to customize ceramic media specifications including raw material composition, ball diameter (1mm to 25mm), functional performance targets, and packaging format. Our experienced technical team works closely with each customer to develop ceramic media solutions tailored to their specific application requirements. As a manufacturer committed to sustainable and responsible production, YKBIO sources natural mineral raw materials from verified and licensed suppliers, ensuring traceability and safety across our supply chain. We continuously invest in research and development to expand our product portfolio and improve the performance of our ceramic filter media. We look forward to building long-term partnerships with global buyers and manufacturers who share our commitment to quality, reliability, and innovation in water treatment and functional ceramic materials.