Address: 138 Tran Hung Dao street, ward 1, Tay Ninh city, Tay Ninh province Phone : (0276) 3822 511 Fax : (0276) 3826 764 Email: soldtbxh@tayninh.gov.

Address: Floor 1-2, Building 6T1, Son La Administration Center, group 7, To Hieu ward, Son La city, Son La province Phone : (0212) 3852 269 Fax : (0212) 3855 569 Email: sldtbxh@sonla.gov.

Address: 46 Le Duan Street, ward 3, Soc Trang city, Soc Trang province Phone: 02993.827 104 Fax : (0299) 3822 581 Email: soldtbxh@soctrang.

Address: 131 Highway 9, Dong Ha city, Quang Tri province Phone : (0233) 3854 400 Fax : (0233) 3854 400, Email: soldtbxh@quangtri.gov.

Address: 55 Nguyen Van Cu street, Hong Ha ward, Ha Long city, Quang Ninh province Phone : (0203) 3835 665 Fax : (0203) 3835 084 Email: sldtbxh@quangninh.gov.

Address: 16 Chu Van An street, Quang Ngai city, Quang Ngai province Phone : (0255) 3822 705 Fax : (0255) 3822 705 Email: sld@quangngai.gov.

Address: 11 Nguyen Chi Thanh street, Tam Ky city, Quang Nam province Phone : (0235) 3852 514 Fax : (0235) 3812 392 Email : Sldtbxhqnam@gmail.com | sldtbxh@quangnam.

Address: 80 – 84 Hai Ba Trung street, Dong Hoi city, Quang Binh province Phone : (0232) 3822 393 Fax : (0232) 3822 393 Email: sldtbxh@quangbinh.gov.

Address: 02 To Huu street, Tuy Hoa city, Phu Yen province Phone : (0257) 3845 289 Email: sldtbxh@phuyen.gov.

Address: Nguyen Tat Thanh street, Trung Vuong commune, Viet Tri city, Phu Tho province Phone : (0210) 3846 594 Email : soldtbxh@phutho.gov.