ATTS Pte. Ltd.

48 Toh Guan Road East

2 Toh Guan Road East, Singapore

61 Bukit Batok Crescent

2 Jurong East Street 21, #03-185, IMM Building

Jurong East Street 21, #L3-30, Imm Building

BLK, 2 Bukit Batok Street 24, #01-03 659480

2 Jurong East Street 21, #02-42, Singapore

2 Bukit Batok Street 24, Singapore

Jurong Gateway Road

30 Old Toh Tuck Road

201 Jurong East Street 21

18 Boon Lay Way, Singapore

18 Boon Lay Way

No. 9, Changi South, #03-01, Lane Wescot, 486120

No. 750A, Chai Chee Road, #07-02, Suites 11, Technopark @ Chai Chee, 469001

Singapore

No. 51, Jalan Pemimpin, #01-05, Mayfair Industrial Building, 577206

Singapore

No. 53, Ubi Avenue 1, #05-40, Paya Ubi Industrial Park, 408934

50 Jurong Gateway Road, #01-43

3 Gateway Drive, Singapore

608532, 3 Gateway Drive

1 Bukit Batok Street 25

289C Bukit Batok Street 25