Officially founded in 2014, SHENZHEN VIMAI TECHNOLOGY CO.,LTD. is one of 4 subsidiary corporations of  HK VISHI CO.,LIMITED. It’s a leading company in Chinese mobile devices peripheral products industry, In the past years, with "creative design, powerful R&D strength, andprecision production" as the core, Shuanglongfei Technology continuously optimizes its industry chain and expands the international market. And its own brand: iDragon.

Currently, Shuanglongfei Technology owns over 3,000 square meters of modernly standardized equipment factory in Shenzhen, builds its own independent research and development institutions, and has more than 100 industrial design patents or technical patents. Moreover, the number of patents is now increasing at a speed of more than 20 patents per year. iDragon has self-developed and manufactured more than 100 types of products in multiple series includingflash disk, card reader ,wireless Bluetooth earbud and AI bluetooth products etc., fully meeting different consumers' requirements for wireless audio products, especially mainstream young consumer markets in China and other countries.

iDragon is operating under ISO9001 of international organizations guildlines. And has been successfully certified by a series of CE, RoHS, and FCC.We can assure you all your specific requirements can be satisfied.