KOH DESIGN STUDIO is a Singapore company.
109 TECK WHYE LANE, Postal 680109, #08-564
THE ESTUARY, 97 YISHUN AVENUE 1, Postal 769138, #13-36
COUNTRY GRANDEUR, 22 LORONG PUNTONG, Postal 576439, #11-03
FERNVALE RIVERWALK, 417A FERNVALE LINK, Postal 791417, #12-184
PAYA LEBAR SQUARE, 60 PAYA LEBAR ROAD, Postal 409051, #13-11
472 JURONG WEST STREET 41, Postal 640472, #06-419
201D TAMPINES STREET 21, Postal 524201, #01-1125
T-SPACE, 1 TAMPINES NORTH DRIVE 1, Postal 528559, #06-08
68 CIRCULAR ROAD, Postal 049422, #02-01
453 FAJAR ROAD, Postal 670453, #13-700