Shaanxi Oasis Bio-Tech Co., Ltd. is located Chanba Technology Park, Xi'an City, Shannxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales APIs, Sarms, steroids and peptides products The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. https://www.oasis-biotech.com/organic-plant-powder-red-reishi-mushroom-extract-powder.html has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.