On June 29, 2017, the weather was very hot, but it could not resist the American friends who came to Hubei Sanxin Biological Technology Co., Ltd. from a long distance to visit and discuss cooperation!

After many negotiations, a preliminary cooperation agreement was reached to jointly develop and produce crude extracts of Polygonum cuspidatum. The success of this cooperation will open up a new channel for the crude extract of Polygonum cuspidatum to be used in biological pesticides, and at the same time strengthen our Sanxin company's confidence to be a "leader in the Chinese knotweed industry"!

In the Sanxin conference room, American friends seemed to like polygonum cuspidatum dishes very much, and said, "Sanxin is very powerful, making the impossible possible. A few years ago I told the US government that Polygonum cuspidatum can also become our daily food, but they don’t believe it. Today I’m going to take a picture and take it back for them to see.”

In the production workshop, American friends affirmed Sanxin's resveratrol production capacity. They were shocked by the high evaluation. The production capacity is so amazing and the industrial chain is so complete!