In recent years, Hoang Hau dragon fruits have gained the market thanks to bio-cultivation techniques and scientific hygiene treatment processes to meet the needs of customers. The process of preserving dragon fruits is as follows:

Over the past years, Hoang Hau Dragon Fruit has always maintained 2 sources of input materials from 2 farms owned by the company and purchased from households that produce Global G.A.P. or equivalent. Farm system of Hoang Hau dragon fruit meets GG standard with a team of experts knowledgeable from dragon tree development process to post-harvest care and preservation technique.