Yunnan Boxin Biotech Co., Ltd., established in December 2014, is a high-tech private company located in the Xicheng Industrial Park of Qujing, Yunnan Province. The company specializes in the cultivation, research, processing, and trade of Haematococcus Pluvialis algae for natural astaxanthin production. Boxin operates a photobioreactor cultivation base with an annual production of 100 tonnes of Haematococcus Pluvialis powder and 30 tonnes of natural astaxanthin oil. The company has also invested in expanding its production capacity to become the world's largest photobioreactor farming base for Haematococcus Pluvialis. It holds certifications such as ISO9001, ISO22000, HACCP, and Halal.