ONG KAY SIANG (the "Company") is a Business, incorporated on May 2, 1979 (Wednesday) in Singapore. The address of the Company's registered office is 19 FISHERY PORT ROAD 619736. The Company's current operating status is not specified and has been operating for 45 years , 6 months and 29 days. This Company's principal activity is manpower contracting services (excluding it manpower)
No changes recorded for this company.