Office: 31S2, An Hoa 2 Block, An Binh Ward, Bien Hoa City, Dong Nai Province, Viet Nam.
Factory: Road 03, Ho Nai 3 Industrial Park, Trang Bom District, Dong Nai Province, Viet Nam.

Contact person: John Nguyen  

Phone : +84-919 123 525  Fax: +84-2513 685 558

Email: tund@ontops.vn  /  ontops@ontops.vn