Xóm 4, Xã Giao Tân, Giao Thuy District, Nam Dinh Province, Viet Nam

Hoang Anh General Mechanical Company Limited

Thôn Tống Xá, Xã Yên Xá, y Yen District

Lien Doan Brass Casting Company Limited

Ô M20, Cụm công nghiệp, Thị trấn Lâm, y Yen District

Nam Thien Company Limited

Phố Lạc Quần, Xã Xuân Ninh, Xuan Truong District

Huy Hoang Mechanical Casting Company Limited

Đường 57, Khu A, Thị Trấn Lâm, y Yen District

Le Gia International Manufacturing and Trading Company Limited

Đội 5, Xã Hải Thanh, Hai Hau District

Huy Hoang Aluminum Alloy Joint Stock Company

Xóm 8, Xã Hải Lộc, Hai Hau District

Thinh Phat Aluminum Alloy Company Limited

Xóm 4, Xã Hải Vân, Hai Hau District

Svn Aluminum Gate Joint Stock Company

Xóm 11, Xã Hải Vân, Hai Hau District

Hoang Hai Commercial Investment Company Limited

Xóm 9, Xã Hải Vân, Hai Hau District

Hop Luc Mechanical Casting & Trading Company Limited

Thôn Đông Tống Xá, Xã Yên Xá, y Yen District