Guilin Layn Biological Technology Co.,Ltd is a scientific, technological and export-oriented private enterprise specializing in the R & D, production and sales of natural health products. The company has more than 20 years of experience in the plant extraction industry. It is a leading enterprise in the global plant extraction industry and the first listed company in the domestic plant extraction industry. The company is committed to building the world's leading natural health product platform, improving people's health level and making life better!