Gia Bao Trading and Petrolimex Limited Company
Khu 4, thôn Man Để, Xã Tam Hồng, Yen Lac District
Lap Thach Petro and Oil Joint Stock Company
Xóm Vèo, Xã Định Trung, Vinh Yen City
Phatan Investment Trading and Service Company Limited
Thôn Cao Quang, Xã Cao Minh
Khu 1, Giã Bàng, Xã Tề Lỗ, Yen Lac District
Tien Anh Services and Trading Investment Company Limited
Thôn Ngoại Trạch 2, Xã Tam Hợp, Binh Xuyen District
Tam Viet Constructions and Trading, Business Company Limited
Số nhà 07, Ngõ 07, Đường Đầm Vạc, Phường Đống Đa, Vinh Yen City