We realize the best quality and service that impress our customers to realize the new LEELCO for tomorrow.
LEELCO has been investing in R&D and facilities to secure fundamental technology and new technique development. The company actively invests in development and patenting while pursuing a system of advanced research of material and processes.
In 2015, LEELCO expanded its business to a professional eco-friendly consumer electronics brand that develops, manufactures, and sells water purifiers and air cleaners. Conducting studies on air and water, the effect of fauna and flora, and the high efficiency filter, LEELCO is focusing on R&D to increase the competitiveness of its products. LEELCO is also developing various materials to overcome the limits of existing eco-friendly consumer electronics products while doubling their effectiveness.