3Brothers Private Limited is a paramount collector and exporter of high quality wild cordyceps which are thoroughly controlled by the Ministry of Agriculture and Forests authorized by the Royal Kingdom of Bhutan. Our high quality wild cordyceps are collected from highlands as high as 4000 feet and properly inspected by BAFRA standards prior to export. Our cordyceps are naturally and properly dried. Legal certifications are issued to our clients to facilitate the import process. These products are called by various names as Caterpillar Fungus, Tochukaso, Chong Cao, Ophiocordyceps sinensis, Yarsagumba, Yartsa gunbu, cordyceps sinesis, Dong Chung Ha Cho, Dong Chong Xia Cao