OPTO SCIENCE PTE. LTD. is a Singapore company.
T-SPACE, 1 TAMPINES NORTH DRIVE 1, Postal 528559, #06-08
PEOPLE'S PARK CENTRE, 101 UPPER CROSS STREET, Postal 058357, #03-70
PLATINUM 28, 28 GENTING LANE, Postal 349585, #04-08
OUE DOWNTOWN, 6 SHENTON WAY, Postal 068809, #44-03
202 MARSILING DRIVE, Postal 730202, #13-152
43 SIMS DRIVE, Postal 380043, #04-209
VISION EXCHANGE, 2 VENTURE DRIVE, Postal 608526, #13-30
INTERNATIONAL PLAZA, 10 ANSON ROAD, Postal 079903, #13-09
CENTRIUM SQUARE, 320 SERANGOON ROAD, Postal 218108, #10-01
120 ROBINSON ROAD, Postal 068913, #13-01