Thôn Tân Thịnh, Xã Trí Yên, Yen Dung District, Bac Giang Province, Viet Nam

Son Ha Building Materials Company Limited

Thôn Tân Văn, Xã Tân Dĩnh, Lang Giang District

Nhat Hieu Company Limited

Thôn Già Khê, Xã Tiên Hưng, Luc Nam District

Anh Truc Brick Company Limited

Thôn Hố Trúc, Xã Cẩm Lý, Luc Nam District

Quynh Linh Trading And Construction Joint Stock Company

Số 69 phố Trần Hưng Đạo, khu dân cư số 2, Phường Xương Giang, Bac Giang City

Ngoc Ly Installation And Building Materials Joint Stock Company

Xã Nghĩa Trung, Xã Nghĩa Trung, Viet Yen District

Cau Duong Bac Giang Joint Stock Company

Thôn Nứa, Xã Đoan Bái, Hiep Hoa District

Tanxuyen Joint Stock Company

Tầng 2 Trung tâm Thương mại, đường Hùng Vương, Phường Hoàng Văn Thụ, Bac Giang City

Cau Sen Joint Stock Company

thôn thân, Thị trấn Đồi Ngô, Luc Nam District

Ngoi Dai Nien Van Dat Brick Company Limited

Thôn Biềng, Xã Nam Dương, Luc Ngan District

San Xuat Duc Tai Phuoc Trading Investment Joint Stock Company

Cầu treo, Xã Minh Đức, Viet Yen District

Yen Thinh Tuynel Brick Production Joint Stock Company

Thôn Đa Thịnh, Xã Yên Lư, Yen Dung District

Sx-Kd Trung Nam Building Materials Company Limited

Thôn Quyết Chiến, Xã Lão Hộ, Yen Dung District

Ninh Giang Trading And Construction Investment Joint Stock Company

Thôn Tân Thịnh, Xã Trí Yên, Yen Dung District

TM Ninh Giang Transport And Building Materials Company Limited

Thôn Tân Thịnh, Xã Trí Yên, Yen Dung District

Phuc Thinh Trading and Manufacturing Material Joint Stock Company

Thôn Cựu Dưới, Xã Đồng Phúc, Yen Dung District

Tuynel Da Thinh Brick Joint Stock Company

Thôn Đa Thịnh, Xã Yên Lư, Yen Dung District

Ngoi Tri Yen - Bac Giang Brick Company Limited

Thôn Sơn Hùng, Xã Trí Yên, Yen Dung District

Haiha Joint Stock Company

Thôn Liên Sơn, Xã Lão Hộ, Yen Dung District