- CEO
- Gyu-Beom Gwak
- Full Time Employees
- 161
- Sector
- Producer manufacturing
- Industry
- Auto parts: OEM
- Address
- Seoul South Korea
- IPO Date
- Dec 5, 2000
- Business
- Clean & Science Co., Ltd. is a South Korea-based manufacturer specializing in high-performance filtration media and finished filter products for automotive, residential, commercial, and industrial applications. Founded in 1973 as Jeonil Yeoji Co., Ltd. and headquartered in Seoul, South Korea, the company operates an integrated business structure encompassing research, raw material production, and finished filter assembly. The company operates through two primary divisions: the Filtration Media Division and the Finished Filter Division. Its comprehensive product portfolio includes automotive filtration products, such as cabin air filters, engine air intake filter media, and oil and fuel filtration papers; consumer appliance filters, such as high-efficiency particulate air (HEPA) filters, electrostatic melt-blown nonwoven filters, and activated carbon deodorizing filters for air purifiers, vacuum cleaners, and residential air conditioners; industrial filtration solutions, such as gas turbine air intake filters, dust collection bag filters, cleanroom HVAC filters, and industrial liquid filtration media; and specialized functional nonwoven materials, such as electrostatic melt-blown (MB) fabrics, thermally bonded nonwovens, and antimicrobial and flame-retardant filtration media used in personal protective masks, water treatment systems, and healthcare equipment. The company serves automotive original equipment manufacturers (OEMs) and aftermarket distributors, consumer electronics manufacturers, industrial facilities, and HVAC systems providers across domestic and international markets. Clean & Science Co., Ltd. maintains manufacturing and research facilities in Jeongeup and Hanam, South Korea, and conducts international operations through subsidiaries and branch offices in the United States, China, Thailand, and Japan. In recent developments, Clean & Science Co., Ltd. has expanded its product offerings into high-growth specialized sectors, including air conditioning and liquid cooling filtration systems tailored for artificial intelligence (AI) data centers; secured major supply agreements with global heating, ventilation, and air conditioning (HVAC) manufacturers to deliver high-performance filter media across the North American market; diversified into specialized filtration systems for the petrochemical and petroleum refining industries; advanced development of ultra-pure water filtration media for high-precision multi-layer ceramic capacitor (MLCC) and semiconductor production processes; and accelerated the development of eco-friendly, PFAS-free compliant, and energy-efficient composite filter media to satisfy tightening international environmental and environmental, social, and governance (ESG) standards while reinforcing its vertically integrated melt-blown production capacity.