Syarikat yang berdaftar di Singapura: 10 Mac 1960

2 syarikat

NAM HENG LONG KHEW KEE LTD Kod pendaftaran: 196000022N Alamat rasmi: 65A KALLANG ROAD, 0820, Singapore

ENGINEERING SERVICES COMPANY, LIMITED Kod pendaftaran: S60FC1352F Alamat rasmi: 4 BATTERY ROAD, #02-00, BANK OF CHINA BUILDING, 049908, Singapore