Home > About us > Location   Head office Ulsan plant Daejeon laboratory Ulsan laboratory Youngnam branch     Joongbu logistics center Aekyung HongKong Co.,Ltd   Address : 1394-1, Oncheon-Dong, Dongrae-Gu, Busan, Korea T E L : 82-51-554-6381 F A X : 82-51-554-6389 Main operation : Business activities in Pusan and Kyungnam areas.