- On 13/03/2012 Hoang Vuong Family Protection Company contracted with the Center complex commercial Nam. Q7, HCMC.

- On 15/03/2012 Hoang Bao Ve Wong Kar contracting Protect the Investment Corp. and Khang Gia Real Estate Development. 377 Xinxiang, Tan Quy Ward, Tan Phu District, Ho Chi Minh City.

- On 24/03/2012 Company Hoang Vuong Protecting contract signatory to Protect Private Le Hoai Anh Directors Saigon Trade Center PARAGON - District 7, HCMC
On 01/04/2012 Hoang Vuong Family Protection Company contracted with Pacific Wood Cty section. Northwest Industrial Park, Cu Chi