Ong Thep Ma Kem Viet Nhat Joint Stock Company Address: Tan Quang Street, Nha Nam Town, Tan Yen District, Bac Giang Province Enterprise code: 2400802234 Phone: 02403879048 Representative: Bui Thanh Trang Adress: Tan Quang Street, Nha Nam Town, Tan Yen District, Bac Giang Province Nha Nam Town, Tan Yen District, Bac Giang ProvinceFounding date: 25 - 10 - 2016