Hpdove began to set foot in the area of Dental Medical since 2011, is a manufaturer with R&D groups, and a complete set of factories. A brandly new type of disposable dental handpiece has been developed in 2014, with197 patents, including 6 international PCT and 37 national PCT. Hpdove Dental Instruments Co., Ltd combines advance manufacturing equipments with complete processing technology, pursuing quality, efficiency and innovation. The headquarters, located in Ningbo China, occupies 13200 m2, including the workshop 6000 m2. We propose the safety use of disposable dental handpeice, based on millions researches and analysis on iatrogenic infection, worldwide, we believe the disposable dental handpiece will win a bright future.