JEIL PHARMACEUTICAL CO.,LTD Jeil’s factory established in 1986 and located in Yongin-si, Korea was accredited as fulfilling KGMP in 1987, and produces tablets, capsules, injections, finished pharmaceutical products … Jeil’s factory established in 1986 and located in Yongin-si, Korea was accredited as fulfilling KGMP in 1987, and produces tablets, capsules, injections, finished pharmaceutical products …