Since 2008, the Byvision Science Technology Ltd, based on high product quality and strong R&D capability, we have become an expert provider from China, with $2 million initial registered capital. We have skillful employees and experienced R&D engineers.

Our company also invested and joint the Great-ears to manufacture and sell the Earsmate hearing aids,hearing amplifiers, digital hearing aids and medical instruments in 2016. All our Ears mate hearing aids of digital hearing aid, BTE hearing aid, ITE hearing aid, rechargeable hearing aid, invisible hearing aid, ITC hearing aid, RIC hearing aid are approved by CE, RoHS, FCC and FDA. 

About the Great Ears

The Great Ears(  ) company is found in Year of 2016 in Zhongshan Guangdong province of China. It is a fast growing manufacturer in the fields to R&D,design and sell the advanced great EarsMate brand digital hearing aid,OTC hearing aid,bluetooth hearing aid,hearing amplifier and personal sound amplifier (PSAPs) hearing devices. As the professional hearing aids products manufacturer, our highly integrated capabilities is aim to provide our customers with quick response, large volume, high quality and OEM/ODM service but low cost hearing solutions,including the PCB design,housing molding and software customize.

Our company provides variety ranges of hearing aids and hearing amplifiers,such as the digital, BTE, ITE, ITC, RIC,CIC,open fit,bluetooth hearing aid,rechargeable hearing aid and wireless hearing aid. Most of our hearing products have been approved by a series of quality certificate (CE/ROSH/FCC/ISO/FDA,etc) as to cooperate with the USA,Europe area and all overseas market. Now we have several branch offices in China,e.g. Guangzhou City and Shenzhen City.Welcome to visit us anytime.We are looking forward to cooperate with you. Surely offer the quality product,affordable price and 100% satisfaction after-sales service and 12 month warranty!

The company has always been adhering to the "quality first, customer first" corporate purpose, keep the continuous improvement and innovation to meet the market as the management policy and "zero defect, zero complaints" as the Quality Management objective. 

With the core mission “For Nice hearing and Nice Life”, We sincerely believe that such a great Earsmate hearing aid ( )devices will bring a nice life to the customers. Either for oneself, friends, colleges or partners, the great Earsmate easy-to-use and affordable hearing aids would be the great choice for the hearing-impaired people.

Factory tour

 Factory tour PIC

Trade Show

 Trade Show PIC



For great hearing and nice Life,start to contact us Now by email of: or !

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