In early 2017, PHI Group, an investor from the US, unexpectedly announced the purchase of a 51 percent stake of Hoang Minh Chau, called the ‘curcumin King’ of  Khoai Chau area in Hung Yen province. The value of the deal remains a secret.

 VietNamNet Bridge – Viet Nam has become the world's tenth country to successfully applying nanotechnology to produce Nano Curcumin - a substance that can help treat cancer,