GHI FU Tech. has established in 2005, and has been based on the research principle of preventive medicine for a long time. The Company has long-standing alliance with Japan Medical Research Unit, seeking the most convenient, safest and most economical way to improve the life of human beings based on physical principles. Our core technique is “ Patented Germanium Chip” which the far-infrared rays emissivity can reach 98% without electricity or heating, and easy to maintain. The product also pass Biocompatibility tests (skin sensitization/ skin irritation/ in vitro cytotoxicity. ) GHI FU Tech. is a medical device manufacture with ISO 9001 & 13485 certified, and the main product are belt/neck/wrist/knee support and eyes mask. We have our own brand-“Light ion Life,” and we can do PB/ODM/OEM as well.