Toan Thinh Electrical Mechanical Company Limited
Thôn Liêu Thượng, Xã Liêu Xá, Yen My District
Hwa Sung Tech Mechanical A Member Company Limited
Thôn Ga, Xã Việt Hưng, Van Lam District
Hung Ha Refrigeration Electrical Mechanical Technical Company Limited
Thôn Lê Cao, Xã Nghĩa Trụ, Van Giang District
Truong Vi Construction Services Company Limited
Thôn Ngọc Lập, Xã Phùng Chí Kiên, My Hao District
Hoa Binh Technical And Trading Investment Joint Stock Company
Km 16+ 300 quốc lộ 5A, Xã Trưng Trắc, Van Lam District
Piecons Construction Joint Stock Company
Đội 2, Thôn Như Lân, Xã Long Hưng, Van Giang District
Hung Yen Austdoor One Member Company Limited
Km 7 đường 39, thôn Nghĩa Trang, Thị trấn Yên Mỹ, Yen My District
Dong Phong Electrical Machinery Equipment Company Limited
Thôn Cao Đông, Xã Nhật Tân, Tien Lu District