Shaoyang Branch Bio-Products Co., Ltd. is a professional natural plant extracts of biological high-tech enterprises, located in the ten million acres of pasture at the foot of Nanshan, beautiful environment and convenient transportation. Through years of practice, the reform, the company has established a sound R & D, production, testing, marketing system, the production scale of annual output of 150 tons. Are qualified strong professional developers, are developing new products 5-HTP, sanguinarine, theanine, Evodiamine, thick and thick flutter flutter phenol and phenol. To meet the market needs to adapt to market development, in innovation, development, strongly in the standardization, diversification, and create high-quality products, the creation of social need. Our aim is to people's .. (more>>)