During the 90's, a new kind of product appeared in the market of the United States. It is bar; Ey green. In short two, three years, the barley green just flourished in North America, Europe, Southeast Asia and Australia etc. Euro-American person called this a new milestone in supplement in human nourishment- making Euro-American person take leave combining supplements, such as various vitamin and enjoy natural, plentiful, balanced, and unsurpassed nourishment supplement.

Exactly in this "green hurricane", doctor Xu Xinyue, who was working in the national hygiene institute then, not only benefited from it, but also became interested in the research work on it. After hard working, she finally worked out the breaking invention in the vital process of the barley green production. When she completed the patent of this invention, she came back to China in 1995 embracing an innocent heart of contributing to her motherland. With all efforts and hardships, she erected HANGZHOU BOK BIOTECHNOLOGYIES CO, . LTD Two years have passed, we see the effort of BOK: Modern factory equipped with top-grade laboratories were set up in the bank of Qiantang river; The large-scale raw material planting base free from any pollution was found. Now HANGZHOU BOK BIOTECHNOLOGYIES CO, . LTD already has the ability to compete with the leading companies in the world in research and development abilities, foundation facilities and specialized producing facilities.

Now HANGZHOU BOK BIOTECHNOLOGYIES CO, . LTD owns a group of qualified workers with advanced management ideas and plentiful experiences. At present, it has established a perfect business enterprises management system including the daily technology management, sales, raw material, and quality checking management.

Our products have passed the FDA safety examination and the GMP certificate. And we can sell them in the global market legally.